4770090

素因数分解:

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

素因数の和:186

約数の個数: 96

約数和(自身を含む): 13942656

約数和(自身を除く): 9172566

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 151, 162, 195, 234, 243, 270, 302, 351, 390, 405, 453, 486, 585, 702, 755, 810, 906, 1053, 1170, 1215, 1359, 1510, 1755, 1963, 2106, 2265, 2430, 2718, 3159, 3510, 3926, 4077, 4530, 5265, 5889, 6318, 6795, 8154, 9815, 10530, 11778, 12231, 13590, 15795, 17667, 19630, 20385, 24462, 29445, 31590, 35334, 36693, 40770, 53001, 58890, 61155, 73386, 88335, 106002, 122310, 159003, 176670, 183465, 265005, 318006, 366930, 477009, 530010, 795015, 954018, 1590030, 2385045, 4770090]

約数ペア:

[(1, 4770090), (2, 2385045), (3, 1590030), (5, 954018), (6, 795015), (9, 530010), (10, 477009), (13, 366930), (15, 318006), (18, 265005), (26, 183465), (27, 176670), (30, 159003), (39, 122310), (45, 106002), (54, 88335), (65, 73386), (78, 61155), (81, 58890), (90, 53001), (117, 40770), (130, 36693), (135, 35334), (151, 31590), (162, 29445), (195, 24462), (234, 20385), (243, 19630), (270, 17667), (302, 15795), (351, 13590), (390, 12231), (405, 11778), (453, 10530), (486, 9815), (585, 8154), (702, 6795), (755, 6318), (810, 5889), (906, 5265), (1053, 4530), (1170, 4077), (1215, 3926), (1359, 3510), (1510, 3159), (1755, 2718), (1963, 2430), (2106, 2265)]