61384650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 161323008

約数和(自身を除く): 99938358

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 43, 50, 62, 75, 86, 93, 129, 150, 155, 186, 215, 258, 307, 310, 430, 465, 614, 645, 775, 921, 930, 1075, 1290, 1333, 1535, 1550, 1842, 2150, 2325, 2666, 3070, 3225, 3999, 4605, 4650, 6450, 6665, 7675, 7998, 9210, 9517, 13201, 13330, 15350, 19034, 19995, 23025, 26402, 28551, 33325, 39603, 39990, 46050, 47585, 57102, 66005, 66650, 79206, 95170, 99975, 132010, 142755, 198015, 199950, 237925, 285510, 330025, 396030, 409231, 475850, 660050, 713775, 818462, 990075, 1227693, 1427550, 1980150, 2046155, 2455386, 4092310, 6138465, 10230775, 12276930, 20461550, 30692325, 61384650]

約数ペア:

[(1, 61384650), (2, 30692325), (3, 20461550), (5, 12276930), (6, 10230775), (10, 6138465), (15, 4092310), (25, 2455386), (30, 2046155), (31, 1980150), (43, 1427550), (50, 1227693), (62, 990075), (75, 818462), (86, 713775), (93, 660050), (129, 475850), (150, 409231), (155, 396030), (186, 330025), (215, 285510), (258, 237925), (307, 199950), (310, 198015), (430, 142755), (465, 132010), (614, 99975), (645, 95170), (775, 79206), (921, 66650), (930, 66005), (1075, 57102), (1290, 47585), (1333, 46050), (1535, 39990), (1550, 39603), (1842, 33325), (2150, 28551), (2325, 26402), (2666, 23025), (3070, 19995), (3225, 19034), (3999, 15350), (4605, 13330), (4650, 13201), (6450, 9517), (6665, 9210), (7675, 7998)]