74836710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 228953088

約数和(自身を除く): 154116378

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 81, 90, 103, 115, 117, 130, 135, 138, 162, 195, 206, 207, 230, 234, 243, 270, 299, 309, 345, 351, 390, 405, 414, 486, 515, 585, 598, 618, 621, 690, 702, 810, 897, 927, 1030, 1035, 1053, 1170, 1215, 1242, 1339, 1495, 1545, 1755, 1794, 1854, 1863, 2070, 2106, 2369, 2430, 2678, 2691, 2781, 2990, 3090, 3105, 3159, 3510, 3726, 4017, 4485, 4635, 4738, 5265, 5382, 5562, 5589, 6210, 6318, 6695, 7107, 8034, 8073, 8343, 8970, 9270, 9315, 10530, 11178, 11845, 12051, 13390, 13455, 13905, 14214, 15795, 16146, 16686, 18630, 20085, 21321, 23690, 24102, 24219, 25029, 26910, 27810, 27945, 30797, 31590, 35535, 36153, 40170, 40365, 41715, 42642, 48438, 50058, 55890, 60255, 61594, 63963, 71070, 72306, 72657, 80730, 83430, 92391, 106605, 108459, 120510, 121095, 125145, 127926, 145314, 153985, 180765, 184782, 191889, 213210, 216918, 242190, 250290, 277173, 307970, 319815, 325377, 361530, 363285, 383778, 461955, 542295, 554346, 575667, 639630, 650754, 726570, 831519, 923910, 959445, 1084590, 1151334, 1385865, 1626885, 1663038, 1918890, 2494557, 2771730, 2878335, 3253770, 4157595, 4989114, 5756670, 7483671, 8315190, 12472785, 14967342, 24945570, 37418355, 74836710]

約数ペア:

[(1, 74836710), (2, 37418355), (3, 24945570), (5, 14967342), (6, 12472785), (9, 8315190), (10, 7483671), (13, 5756670), (15, 4989114), (18, 4157595), (23, 3253770), (26, 2878335), (27, 2771730), (30, 2494557), (39, 1918890), (45, 1663038), (46, 1626885), (54, 1385865), (65, 1151334), (69, 1084590), (78, 959445), (81, 923910), (90, 831519), (103, 726570), (115, 650754), (117, 639630), (130, 575667), (135, 554346), (138, 542295), (162, 461955), (195, 383778), (206, 363285), (207, 361530), (230, 325377), (234, 319815), (243, 307970), (270, 277173), (299, 250290), (309, 242190), (345, 216918), (351, 213210), (390, 191889), (405, 184782), (414, 180765), (486, 153985), (515, 145314), (585, 127926), (598, 125145), (618, 121095), (621, 120510), (690, 108459), (702, 106605), (810, 92391), (897, 83430), (927, 80730), (1030, 72657), (1035, 72306), (1053, 71070), (1170, 63963), (1215, 61594), (1242, 60255), (1339, 55890), (1495, 50058), (1545, 48438), (1755, 42642), (1794, 41715), (1854, 40365), (1863, 40170), (2070, 36153), (2106, 35535), (2369, 31590), (2430, 30797), (2678, 27945), (2691, 27810), (2781, 26910), (2990, 25029), (3090, 24219), (3105, 24102), (3159, 23690), (3510, 21321), (3726, 20085), (4017, 18630), (4485, 16686), (4635, 16146), (4738, 15795), (5265, 14214), (5382, 13905), (5562, 13455), (5589, 13390), (6210, 12051), (6318, 11845), (6695, 11178), (7107, 10530), (8034, 9315), (8073, 9270), (8343, 8970)]