190059900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8923}}^1$

素因数の和:9011

約数の個数: 72

約数和(自身を含む): 557714304

約数和(自身を除く): 367654404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4260, 5325, 7100, 8923, 10650, 17846, 21300, 26769, 35692, 44615, 53538, 89230, 107076, 133845, 178460, 223075, 267690, 446150, 535380, 633533, 669225, 892300, 1267066, 1338450, 1900599, 2534132, 2676900, 3167665, 3801198, 6335330, 7602396, 9502995, 12670660, 15838325, 19005990, 31676650, 38011980, 47514975, 63353300, 95029950, 190059900]

約数ペア:

[(1, 190059900), (2, 95029950), (3, 63353300), (4, 47514975), (5, 38011980), (6, 31676650), (10, 19005990), (12, 15838325), (15, 12670660), (20, 9502995), (25, 7602396), (30, 6335330), (50, 3801198), (60, 3167665), (71, 2676900), (75, 2534132), (100, 1900599), (142, 1338450), (150, 1267066), (213, 892300), (284, 669225), (300, 633533), (355, 535380), (426, 446150), (710, 267690), (852, 223075), (1065, 178460), (1420, 133845), (1775, 107076), (2130, 89230), (3550, 53538), (4260, 44615), (5325, 35692), (7100, 26769), (8923, 21300), (10650, 17846)]