245095110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 689689728

約数和(自身を除く): 444594618

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 271, 390, 542, 585, 773, 813, 1170, 1355, 1546, 1626, 2319, 2439, 2710, 3523, 3865, 4065, 4638, 4878, 6957, 7046, 7730, 8130, 10049, 10569, 11595, 12195, 13914, 17615, 20098, 21138, 23190, 24390, 30147, 31707, 34785, 35230, 50245, 52845, 60294, 63414, 69570, 90441, 100490, 105690, 150735, 158535, 180882, 209483, 301470, 317070, 418966, 452205, 628449, 904410, 1047415, 1256898, 1885347, 2094830, 2723279, 3142245, 3770694, 5446558, 6284490, 8169837, 9426735, 13616395, 16339674, 18853470, 24509511, 27232790, 40849185, 49019022, 81698370, 122547555, 245095110]

約数ペア:

[(1, 245095110), (2, 122547555), (3, 81698370), (5, 49019022), (6, 40849185), (9, 27232790), (10, 24509511), (13, 18853470), (15, 16339674), (18, 13616395), (26, 9426735), (30, 8169837), (39, 6284490), (45, 5446558), (65, 3770694), (78, 3142245), (90, 2723279), (117, 2094830), (130, 1885347), (195, 1256898), (234, 1047415), (271, 904410), (390, 628449), (542, 452205), (585, 418966), (773, 317070), (813, 301470), (1170, 209483), (1355, 180882), (1546, 158535), (1626, 150735), (2319, 105690), (2439, 100490), (2710, 90441), (3523, 69570), (3865, 63414), (4065, 60294), (4638, 52845), (4878, 50245), (6957, 35230), (7046, 34785), (7730, 31707), (8130, 30147), (10049, 24390), (10569, 23190), (11595, 21138), (12195, 20098), (13914, 17615)]