9540180

素因数分解:

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

素因数の和:188

約数の個数: 144

約数和(自身を含む): 32532864

約数和(自身を除く): 22992684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 151, 156, 162, 180, 195, 234, 243, 260, 270, 302, 324, 351, 390, 405, 453, 468, 486, 540, 585, 604, 702, 755, 780, 810, 906, 972, 1053, 1170, 1215, 1359, 1404, 1510, 1620, 1755, 1812, 1963, 2106, 2265, 2340, 2430, 2718, 3020, 3159, 3510, 3926, 4077, 4212, 4530, 4860, 5265, 5436, 5889, 6318, 6795, 7020, 7852, 8154, 9060, 9815, 10530, 11778, 12231, 12636, 13590, 15795, 16308, 17667, 19630, 20385, 21060, 23556, 24462, 27180, 29445, 31590, 35334, 36693, 39260, 40770, 48924, 53001, 58890, 61155, 63180, 70668, 73386, 81540, 88335, 106002, 117780, 122310, 146772, 159003, 176670, 183465, 212004, 244620, 265005, 318006, 353340, 366930, 477009, 530010, 636012, 733860, 795015, 954018, 1060020, 1590030, 1908036, 2385045, 3180060, 4770090, 9540180]

約数ペア:

[(1, 9540180), (2, 4770090), (3, 3180060), (4, 2385045), (5, 1908036), (6, 1590030), (9, 1060020), (10, 954018), (12, 795015), (13, 733860), (15, 636012), (18, 530010), (20, 477009), (26, 366930), (27, 353340), (30, 318006), (36, 265005), (39, 244620), (45, 212004), (52, 183465), (54, 176670), (60, 159003), (65, 146772), (78, 122310), (81, 117780), (90, 106002), (108, 88335), (117, 81540), (130, 73386), (135, 70668), (151, 63180), (156, 61155), (162, 58890), (180, 53001), (195, 48924), (234, 40770), (243, 39260), (260, 36693), (270, 35334), (302, 31590), (324, 29445), (351, 27180), (390, 24462), (405, 23556), (453, 21060), (468, 20385), (486, 19630), (540, 17667), (585, 16308), (604, 15795), (702, 13590), (755, 12636), (780, 12231), (810, 11778), (906, 10530), (972, 9815), (1053, 9060), (1170, 8154), (1215, 7852), (1359, 7020), (1404, 6795), (1510, 6318), (1620, 5889), (1755, 5436), (1812, 5265), (1963, 4860), (2106, 4530), (2265, 4212), (2340, 4077), (2430, 3926), (2718, 3510), (3020, 3159)]