22735920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 71682912

約数和(自身を除く): 48946992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1553, 1830, 2440, 2928, 3106, 3660, 4659, 4880, 6212, 7320, 7765, 9318, 12424, 14640, 15530, 18636, 23295, 24848, 31060, 37272, 46590, 62120, 74544, 93180, 94733, 124240, 186360, 189466, 284199, 372720, 378932, 473665, 568398, 757864, 947330, 1136796, 1420995, 1515728, 1894660, 2273592, 2841990, 3789320, 4547184, 5683980, 7578640, 11367960, 22735920]

約数ペア:

[(1, 22735920), (2, 11367960), (3, 7578640), (4, 5683980), (5, 4547184), (6, 3789320), (8, 2841990), (10, 2273592), (12, 1894660), (15, 1515728), (16, 1420995), (20, 1136796), (24, 947330), (30, 757864), (40, 568398), (48, 473665), (60, 378932), (61, 372720), (80, 284199), (120, 189466), (122, 186360), (183, 124240), (240, 94733), (244, 93180), (305, 74544), (366, 62120), (488, 46590), (610, 37272), (732, 31060), (915, 24848), (976, 23295), (1220, 18636), (1464, 15530), (1553, 14640), (1830, 12424), (2440, 9318), (2928, 7765), (3106, 7320), (3660, 6212), (4659, 4880)]