130701870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 391910400

約数和(自身を除く): 261208530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 1035, 1170, 1242, 1495, 1619, 1755, 1794, 2070, 2691, 2990, 3105, 3238, 3510, 4485, 4857, 5382, 6210, 8073, 8095, 8970, 9714, 13455, 14571, 16146, 16190, 21047, 24285, 26910, 29142, 37237, 40365, 42094, 43713, 48570, 63141, 72855, 74474, 80730, 87426, 105235, 111711, 126282, 145710, 186185, 189423, 210470, 218565, 223422, 315705, 335133, 372370, 378846, 437130, 484081, 558555, 568269, 631410, 670266, 947115, 968162, 1005399, 1117110, 1136538, 1452243, 1675665, 1894230, 2010798, 2420405, 2841345, 2904486, 3351330, 4356729, 4840810, 5026995, 5682690, 7261215, 8713458, 10053990, 13070187, 14522430, 21783645, 26140374, 43567290, 65350935, 130701870]

約数ペア:

[(1, 130701870), (2, 65350935), (3, 43567290), (5, 26140374), (6, 21783645), (9, 14522430), (10, 13070187), (13, 10053990), (15, 8713458), (18, 7261215), (23, 5682690), (26, 5026995), (27, 4840810), (30, 4356729), (39, 3351330), (45, 2904486), (46, 2841345), (54, 2420405), (65, 2010798), (69, 1894230), (78, 1675665), (90, 1452243), (115, 1136538), (117, 1117110), (130, 1005399), (135, 968162), (138, 947115), (195, 670266), (207, 631410), (230, 568269), (234, 558555), (270, 484081), (299, 437130), (345, 378846), (351, 372370), (390, 335133), (414, 315705), (585, 223422), (598, 218565), (621, 210470), (690, 189423), (702, 186185), (897, 145710), (1035, 126282), (1170, 111711), (1242, 105235), (1495, 87426), (1619, 80730), (1755, 74474), (1794, 72855), (2070, 63141), (2691, 48570), (2990, 43713), (3105, 42094), (3238, 40365), (3510, 37237), (4485, 29142), (4857, 26910), (5382, 24285), (6210, 21047), (8073, 16190), (8095, 16146), (8970, 14571), (9714, 13455)]