119639300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1783}}^1$

素因数の和:1869

約数の個数: 72

約数和(自身を含む): 288023232

約数和(自身を除く): 168383932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 550, 610, 671, 1100, 1220, 1342, 1525, 1783, 2684, 3050, 3355, 3566, 6100, 6710, 7132, 8915, 13420, 16775, 17830, 19613, 33550, 35660, 39226, 44575, 67100, 78452, 89150, 98065, 108763, 178300, 196130, 217526, 392260, 435052, 490325, 543815, 980650, 1087630, 1196393, 1961300, 2175260, 2392786, 2719075, 4785572, 5438150, 5981965, 10876300, 11963930, 23927860, 29909825, 59819650, 119639300]

約数ペア:

[(1, 119639300), (2, 59819650), (4, 29909825), (5, 23927860), (10, 11963930), (11, 10876300), (20, 5981965), (22, 5438150), (25, 4785572), (44, 2719075), (50, 2392786), (55, 2175260), (61, 1961300), (100, 1196393), (110, 1087630), (122, 980650), (220, 543815), (244, 490325), (275, 435052), (305, 392260), (550, 217526), (610, 196130), (671, 178300), (1100, 108763), (1220, 98065), (1342, 89150), (1525, 78452), (1783, 67100), (2684, 44575), (3050, 39226), (3355, 35660), (3566, 33550), (6100, 19613), (6710, 17830), (7132, 16775), (8915, 13420)]