13877394180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1\times {\mathrm{6661}}^1$

素因数の和:9357

約数の個数: 96

約数和(自身を含む): 41867632128

約数和(自身を除く): 27990237948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2671, 5342, 6661, 8013, 10684, 13322, 13355, 16026, 19983, 26644, 26710, 32052, 33305, 34723, 39966, 40065, 53420, 66610, 69446, 79932, 80130, 86593, 99915, 104169, 133220, 138892, 160260, 173186, 173615, 199830, 208338, 259779, 346372, 347230, 399660, 416676, 432965, 519558, 520845, 694460, 865930, 1039116, 1041690, 1298895, 1731860, 2083380, 2597790, 5195580, 17791531, 35583062, 53374593, 71166124, 88957655, 106749186, 177915310, 213498372, 231289903, 266872965, 355830620, 462579806, 533745930, 693869709, 925159612, 1067491860, 1156449515, 1387739418, 2312899030, 2775478836, 3469348545, 4625798060, 6938697090, 13877394180]

約数ペア:

[(1, 13877394180), (2, 6938697090), (3, 4625798060), (4, 3469348545), (5, 2775478836), (6, 2312899030), (10, 1387739418), (12, 1156449515), (13, 1067491860), (15, 925159612), (20, 693869709), (26, 533745930), (30, 462579806), (39, 355830620), (52, 266872965), (60, 231289903), (65, 213498372), (78, 177915310), (130, 106749186), (156, 88957655), (195, 71166124), (260, 53374593), (390, 35583062), (780, 17791531), (2671, 5195580), (5342, 2597790), (6661, 2083380), (8013, 1731860), (10684, 1298895), (13322, 1041690), (13355, 1039116), (16026, 865930), (19983, 694460), (26644, 520845), (26710, 519558), (32052, 432965), (33305, 416676), (34723, 399660), (39966, 347230), (40065, 346372), (53420, 259779), (66610, 208338), (69446, 199830), (79932, 173615), (80130, 173186), (86593, 160260), (99915, 138892), (104169, 133220)]