75748660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 107142860

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 53, 65, 92, 106, 115, 130, 212, 230, 239, 260, 265, 299, 460, 478, 530, 598, 689, 956, 1060, 1195, 1196, 1219, 1378, 1495, 2390, 2438, 2756, 2990, 3107, 3445, 4780, 4876, 5497, 5980, 6095, 6214, 6890, 10994, 12190, 12428, 12667, 13780, 15535, 15847, 21988, 24380, 25334, 27485, 31070, 31694, 50668, 54970, 62140, 63335, 63388, 71461, 79235, 109940, 126670, 142922, 158470, 164671, 253340, 285844, 291341, 316940, 329342, 357305, 582682, 658684, 714610, 823355, 1165364, 1429220, 1456705, 1646710, 2913410, 3293420, 3787433, 5826820, 7574866, 15149732, 18937165, 37874330, 75748660]

約数ペア:

[(1, 75748660), (2, 37874330), (4, 18937165), (5, 15149732), (10, 7574866), (13, 5826820), (20, 3787433), (23, 3293420), (26, 2913410), (46, 1646710), (52, 1456705), (53, 1429220), (65, 1165364), (92, 823355), (106, 714610), (115, 658684), (130, 582682), (212, 357305), (230, 329342), (239, 316940), (260, 291341), (265, 285844), (299, 253340), (460, 164671), (478, 158470), (530, 142922), (598, 126670), (689, 109940), (956, 79235), (1060, 71461), (1195, 63388), (1196, 63335), (1219, 62140), (1378, 54970), (1495, 50668), (2390, 31694), (2438, 31070), (2756, 27485), (2990, 25334), (3107, 24380), (3445, 21988), (4780, 15847), (4876, 15535), (5497, 13780), (5980, 12667), (6095, 12428), (6214, 12190), (6890, 10994)]