190039770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 160

約数和(自身を含む): 557167248

約数和(自身を除く): 367127478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 81, 85, 90, 102, 111, 135, 153, 162, 170, 185, 222, 255, 270, 306, 333, 370, 373, 405, 459, 510, 555, 629, 666, 746, 765, 810, 918, 999, 1110, 1119, 1258, 1377, 1530, 1665, 1865, 1887, 1998, 2238, 2295, 2754, 2997, 3145, 3330, 3357, 3730, 3774, 4590, 4995, 5595, 5661, 5994, 6290, 6341, 6714, 6885, 9435, 9990, 10071, 11190, 11322, 12682, 13770, 13801, 14985, 16785, 16983, 18870, 19023, 20142, 27602, 28305, 29970, 30213, 31705, 33570, 33966, 38046, 41403, 50355, 50949, 56610, 57069, 60426, 63410, 69005, 82806, 84915, 95115, 100710, 101898, 114138, 124209, 138010, 151065, 169830, 171207, 190230, 207015, 234617, 248418, 254745, 285345, 302130, 342414, 372627, 414030, 469234, 509490, 513621, 570690, 621045, 703851, 745254, 856035, 1027242, 1117881, 1173085, 1242090, 1407702, 1712070, 1863135, 2111553, 2235762, 2346170, 2568105, 3519255, 3726270, 4223106, 5136210, 5589405, 6334659, 7038510, 10557765, 11178810, 12669318, 19003977, 21115530, 31673295, 38007954, 63346590, 95019885, 190039770]

約数ペア:

[(1, 190039770), (2, 95019885), (3, 63346590), (5, 38007954), (6, 31673295), (9, 21115530), (10, 19003977), (15, 12669318), (17, 11178810), (18, 10557765), (27, 7038510), (30, 6334659), (34, 5589405), (37, 5136210), (45, 4223106), (51, 3726270), (54, 3519255), (74, 2568105), (81, 2346170), (85, 2235762), (90, 2111553), (102, 1863135), (111, 1712070), (135, 1407702), (153, 1242090), (162, 1173085), (170, 1117881), (185, 1027242), (222, 856035), (255, 745254), (270, 703851), (306, 621045), (333, 570690), (370, 513621), (373, 509490), (405, 469234), (459, 414030), (510, 372627), (555, 342414), (629, 302130), (666, 285345), (746, 254745), (765, 248418), (810, 234617), (918, 207015), (999, 190230), (1110, 171207), (1119, 169830), (1258, 151065), (1377, 138010), (1530, 124209), (1665, 114138), (1865, 101898), (1887, 100710), (1998, 95115), (2238, 84915), (2295, 82806), (2754, 69005), (2997, 63410), (3145, 60426), (3330, 57069), (3357, 56610), (3730, 50949), (3774, 50355), (4590, 41403), (4995, 38046), (5595, 33966), (5661, 33570), (5994, 31705), (6290, 30213), (6341, 29970), (6714, 28305), (6885, 27602), (9435, 20142), (9990, 19023), (10071, 18870), (11190, 16983), (11322, 16785), (12682, 14985), (13770, 13801)]