61809997470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{48571}}^1$

素因数の和:48858

約数の個数: 96

約数和(自身を含む): 161276137344

約数和(自身を除く): 99466139874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 251, 338, 390, 502, 507, 753, 845, 1014, 1255, 1506, 1690, 2510, 2535, 3263, 3765, 5070, 6526, 7530, 9789, 16315, 19578, 32630, 42419, 48571, 48945, 84838, 97142, 97890, 127257, 145713, 212095, 242855, 254514, 291426, 424190, 485710, 631423, 636285, 728565, 1262846, 1272570, 1457130, 1894269, 3157115, 3788538, 6314230, 8208499, 9471345, 12191321, 16416998, 18942690, 24382642, 24625497, 36573963, 41042495, 49250994, 60956605, 73147926, 82084990, 121913210, 123127485, 158487173, 182869815, 246254970, 316974346, 365739630, 475461519, 792435865, 950923038, 1584871730, 2060333249, 2377307595, 4120666498, 4754615190, 6180999747, 10301666245, 12361999494, 20603332490, 30904998735, 61809997470]

約数ペア:

[(1, 61809997470), (2, 30904998735), (3, 20603332490), (5, 12361999494), (6, 10301666245), (10, 6180999747), (13, 4754615190), (15, 4120666498), (26, 2377307595), (30, 2060333249), (39, 1584871730), (65, 950923038), (78, 792435865), (130, 475461519), (169, 365739630), (195, 316974346), (251, 246254970), (338, 182869815), (390, 158487173), (502, 123127485), (507, 121913210), (753, 82084990), (845, 73147926), (1014, 60956605), (1255, 49250994), (1506, 41042495), (1690, 36573963), (2510, 24625497), (2535, 24382642), (3263, 18942690), (3765, 16416998), (5070, 12191321), (6526, 9471345), (7530, 8208499), (9789, 6314230), (16315, 3788538), (19578, 3157115), (32630, 1894269), (42419, 1457130), (48571, 1272570), (48945, 1262846), (84838, 728565), (97142, 636285), (97890, 631423), (127257, 485710), (145713, 424190), (212095, 291426), (242855, 254514)]