2760520230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12893}}^1$

素因数の和:12983

約数の個数: 128

約数和(自身を含む): 8058234240

約数和(自身を除く): 5297714010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 90, 117, 122, 130, 135, 183, 195, 234, 270, 305, 351, 366, 390, 549, 585, 610, 702, 793, 915, 1098, 1170, 1586, 1647, 1755, 1830, 2379, 2745, 3294, 3510, 3965, 4758, 5490, 7137, 7930, 8235, 11895, 12893, 14274, 16470, 21411, 23790, 25786, 35685, 38679, 42822, 64465, 71370, 77358, 107055, 116037, 128930, 167609, 193395, 214110, 232074, 335218, 348111, 386790, 502827, 580185, 696222, 786473, 838045, 1005654, 1160370, 1508481, 1572946, 1676090, 1740555, 2359419, 2514135, 3016962, 3481110, 3932365, 4525443, 4718838, 5028270, 7078257, 7542405, 7864730, 9050886, 10224149, 11797095, 14156514, 15084810, 20448298, 21234771, 22627215, 23594190, 30672447, 35391285, 42469542, 45254430, 51120745, 61344894, 70782570, 92017341, 102241490, 106173855, 153362235, 184034682, 212347710, 276052023, 306724470, 460086705, 552104046, 920173410, 1380260115, 2760520230]

約数ペア:

[(1, 2760520230), (2, 1380260115), (3, 920173410), (5, 552104046), (6, 460086705), (9, 306724470), (10, 276052023), (13, 212347710), (15, 184034682), (18, 153362235), (26, 106173855), (27, 102241490), (30, 92017341), (39, 70782570), (45, 61344894), (54, 51120745), (61, 45254430), (65, 42469542), (78, 35391285), (90, 30672447), (117, 23594190), (122, 22627215), (130, 21234771), (135, 20448298), (183, 15084810), (195, 14156514), (234, 11797095), (270, 10224149), (305, 9050886), (351, 7864730), (366, 7542405), (390, 7078257), (549, 5028270), (585, 4718838), (610, 4525443), (702, 3932365), (793, 3481110), (915, 3016962), (1098, 2514135), (1170, 2359419), (1586, 1740555), (1647, 1676090), (1755, 1572946), (1830, 1508481), (2379, 1160370), (2745, 1005654), (3294, 838045), (3510, 786473), (3965, 696222), (4758, 580185), (5490, 502827), (7137, 386790), (7930, 348111), (8235, 335218), (11895, 232074), (12893, 214110), (14274, 193395), (16470, 167609), (21411, 128930), (23790, 116037), (25786, 107055), (35685, 77358), (38679, 71370), (42822, 64465)]