105750450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18077}}^1$

素因数の和:18108

約数の個数: 72

約数和(自身を含む): 305988228

約数和(自身を除く): 200237778

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 18077, 36154, 54231, 90385, 108462, 162693, 180770, 235001, 271155, 325386, 451925, 470002, 542310, 705003, 813465, 903850, 1175005, 1355775, 1410006, 1626930, 2115009, 2350010, 2711550, 3525015, 4067325, 4230018, 5875025, 7050030, 8134650, 10575045, 11750050, 17625075, 21150090, 35250150, 52875225, 105750450]

約数ペア:

[(1, 105750450), (2, 52875225), (3, 35250150), (5, 21150090), (6, 17625075), (9, 11750050), (10, 10575045), (13, 8134650), (15, 7050030), (18, 5875025), (25, 4230018), (26, 4067325), (30, 3525015), (39, 2711550), (45, 2350010), (50, 2115009), (65, 1626930), (75, 1410006), (78, 1355775), (90, 1175005), (117, 903850), (130, 813465), (150, 705003), (195, 542310), (225, 470002), (234, 451925), (325, 325386), (390, 271155), (450, 235001), (585, 180770), (650, 162693), (975, 108462), (1170, 90385), (1950, 54231), (2925, 36154), (5850, 18077)]