930870050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 1959249600

約数和(自身を除く): 1028379550

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 149, 185, 275, 298, 307, 370, 407, 550, 614, 745, 814, 925, 1490, 1535, 1639, 1850, 2035, 3070, 3278, 3377, 3725, 4070, 5513, 6754, 7450, 7675, 8195, 10175, 11026, 11359, 15350, 16390, 16885, 20350, 22718, 27565, 33770, 40975, 45743, 55130, 56795, 60643, 81950, 84425, 91486, 113590, 121286, 124949, 137825, 168850, 228715, 249898, 275650, 283975, 303215, 457430, 503173, 567950, 606430, 624745, 1006346, 1143575, 1249490, 1516075, 1692491, 2287150, 2515865, 3032150, 3123725, 3384982, 5031730, 6247450, 8462455, 12579325, 16924910, 18617401, 25158650, 37234802, 42312275, 84624550, 93087005, 186174010, 465435025, 930870050]

約数ペア:

[(1, 930870050), (2, 465435025), (5, 186174010), (10, 93087005), (11, 84624550), (22, 42312275), (25, 37234802), (37, 25158650), (50, 18617401), (55, 16924910), (74, 12579325), (110, 8462455), (149, 6247450), (185, 5031730), (275, 3384982), (298, 3123725), (307, 3032150), (370, 2515865), (407, 2287150), (550, 1692491), (614, 1516075), (745, 1249490), (814, 1143575), (925, 1006346), (1490, 624745), (1535, 606430), (1639, 567950), (1850, 503173), (2035, 457430), (3070, 303215), (3278, 283975), (3377, 275650), (3725, 249898), (4070, 228715), (5513, 168850), (6754, 137825), (7450, 124949), (7675, 121286), (8195, 113590), (10175, 91486), (11026, 84425), (11359, 81950), (15350, 60643), (16390, 56795), (16885, 55130), (20350, 45743), (22718, 40975), (27565, 33770)]