195393510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 585906048

約数和(自身を除く): 390512538

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 53, 65, 69, 78, 90, 106, 115, 117, 130, 137, 138, 159, 195, 207, 230, 234, 265, 274, 299, 318, 345, 390, 411, 414, 477, 530, 585, 598, 685, 689, 690, 795, 822, 897, 954, 1035, 1170, 1219, 1233, 1370, 1378, 1495, 1590, 1781, 1794, 2055, 2067, 2070, 2385, 2438, 2466, 2691, 2990, 3151, 3445, 3562, 3657, 4110, 4134, 4485, 4770, 5343, 5382, 6095, 6165, 6201, 6302, 6890, 7261, 7314, 8905, 8970, 9453, 10335, 10686, 10971, 12190, 12330, 12402, 13455, 14522, 15755, 15847, 16029, 17810, 18285, 18906, 20670, 21783, 21942, 26715, 26910, 28359, 31005, 31510, 31694, 32058, 36305, 36570, 40963, 43566, 47265, 47541, 53430, 54855, 56718, 62010, 65349, 72610, 79235, 80145, 81926, 94393, 94530, 95082, 108915, 109710, 122889, 130698, 141795, 142623, 158470, 160290, 167003, 188786, 204815, 217830, 237705, 245778, 283179, 283590, 285246, 326745, 334006, 368667, 409630, 471965, 475410, 501009, 566358, 614445, 653490, 713115, 737334, 835015, 849537, 943930, 1002018, 1228890, 1415895, 1426230, 1503027, 1670030, 1699074, 1843335, 2171039, 2505045, 2831790, 3006054, 3686670, 4247685, 4342078, 5010090, 6513117, 7515135, 8495370, 10855195, 13026234, 15030270, 19539351, 21710390, 32565585, 39078702, 65131170, 97696755, 195393510]

約数ペア:

[(1, 195393510), (2, 97696755), (3, 65131170), (5, 39078702), (6, 32565585), (9, 21710390), (10, 19539351), (13, 15030270), (15, 13026234), (18, 10855195), (23, 8495370), (26, 7515135), (30, 6513117), (39, 5010090), (45, 4342078), (46, 4247685), (53, 3686670), (65, 3006054), (69, 2831790), (78, 2505045), (90, 2171039), (106, 1843335), (115, 1699074), (117, 1670030), (130, 1503027), (137, 1426230), (138, 1415895), (159, 1228890), (195, 1002018), (207, 943930), (230, 849537), (234, 835015), (265, 737334), (274, 713115), (299, 653490), (318, 614445), (345, 566358), (390, 501009), (411, 475410), (414, 471965), (477, 409630), (530, 368667), (585, 334006), (598, 326745), (685, 285246), (689, 283590), (690, 283179), (795, 245778), (822, 237705), (897, 217830), (954, 204815), (1035, 188786), (1170, 167003), (1219, 160290), (1233, 158470), (1370, 142623), (1378, 141795), (1495, 130698), (1590, 122889), (1781, 109710), (1794, 108915), (2055, 95082), (2067, 94530), (2070, 94393), (2385, 81926), (2438, 80145), (2466, 79235), (2691, 72610), (2990, 65349), (3151, 62010), (3445, 56718), (3562, 54855), (3657, 53430), (4110, 47541), (4134, 47265), (4485, 43566), (4770, 40963), (5343, 36570), (5382, 36305), (6095, 32058), (6165, 31694), (6201, 31510), (6302, 31005), (6890, 28359), (7261, 26910), (7314, 26715), (8905, 21942), (8970, 21783), (9453, 20670), (10335, 18906), (10686, 18285), (10971, 17810), (12190, 16029), (12330, 15847), (12402, 15755), (13455, 14522)]