39750750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 120504384

約数和(自身を除く): 80753634

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 125, 130, 135, 150, 151, 162, 195, 225, 234, 250, 270, 302, 325, 351, 375, 390, 405, 450, 453, 585, 650, 675, 702, 750, 755, 810, 906, 975, 1053, 1125, 1170, 1350, 1359, 1510, 1625, 1755, 1950, 1963, 2025, 2106, 2250, 2265, 2718, 2925, 3250, 3375, 3510, 3775, 3926, 4050, 4077, 4530, 4875, 5265, 5850, 5889, 6750, 6795, 7550, 8154, 8775, 9750, 9815, 10125, 10530, 11325, 11778, 12231, 13590, 14625, 17550, 17667, 18875, 19630, 20250, 20385, 22650, 24462, 26325, 29250, 29445, 33975, 35334, 37750, 40770, 43875, 49075, 52650, 53001, 56625, 58890, 61155, 67950, 87750, 88335, 98150, 101925, 106002, 113250, 122310, 131625, 147225, 159003, 169875, 176670, 203850, 245375, 263250, 265005, 294450, 305775, 318006, 339750, 441675, 490750, 509625, 530010, 611550, 736125, 795015, 883350, 1019250, 1325025, 1472250, 1528875, 1590030, 2208375, 2650050, 3057750, 3975075, 4416750, 6625125, 7950150, 13250250, 19875375, 39750750]

約数ペア:

[(1, 39750750), (2, 19875375), (3, 13250250), (5, 7950150), (6, 6625125), (9, 4416750), (10, 3975075), (13, 3057750), (15, 2650050), (18, 2208375), (25, 1590030), (26, 1528875), (27, 1472250), (30, 1325025), (39, 1019250), (45, 883350), (50, 795015), (54, 736125), (65, 611550), (75, 530010), (78, 509625), (81, 490750), (90, 441675), (117, 339750), (125, 318006), (130, 305775), (135, 294450), (150, 265005), (151, 263250), (162, 245375), (195, 203850), (225, 176670), (234, 169875), (250, 159003), (270, 147225), (302, 131625), (325, 122310), (351, 113250), (375, 106002), (390, 101925), (405, 98150), (450, 88335), (453, 87750), (585, 67950), (650, 61155), (675, 58890), (702, 56625), (750, 53001), (755, 52650), (810, 49075), (906, 43875), (975, 40770), (1053, 37750), (1125, 35334), (1170, 33975), (1350, 29445), (1359, 29250), (1510, 26325), (1625, 24462), (1755, 22650), (1950, 20385), (1963, 20250), (2025, 19630), (2106, 18875), (2250, 17667), (2265, 17550), (2718, 14625), (2925, 13590), (3250, 12231), (3375, 11778), (3510, 11325), (3775, 10530), (3926, 10125), (4050, 9815), (4077, 9750), (4530, 8775), (4875, 8154), (5265, 7550), (5850, 6795), (5889, 6750)]