77153730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3671

約数の個数: 64

約数和(自身を含む): 199507968

約数和(自身を除く): 122354238

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 3607, 4278, 7130, 7214, 10695, 10821, 18035, 21390, 21642, 36070, 54105, 82961, 108210, 111817, 165922, 223634, 248883, 335451, 414805, 497766, 559085, 670902, 829610, 1118170, 1244415, 1677255, 2488830, 2571791, 3354510, 5143582, 7715373, 12858955, 15430746, 25717910, 38576865, 77153730]

約数ペア:

[(1, 77153730), (2, 38576865), (3, 25717910), (5, 15430746), (6, 12858955), (10, 7715373), (15, 5143582), (23, 3354510), (30, 2571791), (31, 2488830), (46, 1677255), (62, 1244415), (69, 1118170), (93, 829610), (115, 670902), (138, 559085), (155, 497766), (186, 414805), (230, 335451), (310, 248883), (345, 223634), (465, 165922), (690, 111817), (713, 108210), (930, 82961), (1426, 54105), (2139, 36070), (3565, 21642), (3607, 21390), (4278, 18035), (7130, 10821), (7214, 10695)]