22230120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1531}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 73352160

約数和(自身を除く): 51122040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1531, 1815, 2420, 2904, 3062, 3630, 4593, 4840, 6124, 7260, 7655, 9186, 12248, 14520, 15310, 16841, 18372, 22965, 30620, 33682, 36744, 45930, 50523, 61240, 67364, 84205, 91860, 101046, 134728, 168410, 183720, 185251, 202092, 252615, 336820, 370502, 404184, 505230, 555753, 673640, 741004, 926255, 1010460, 1111506, 1482008, 1852510, 2020920, 2223012, 2778765, 3705020, 4446024, 5557530, 7410040, 11115060, 22230120]

約数ペア:

[(1, 22230120), (2, 11115060), (3, 7410040), (4, 5557530), (5, 4446024), (6, 3705020), (8, 2778765), (10, 2223012), (11, 2020920), (12, 1852510), (15, 1482008), (20, 1111506), (22, 1010460), (24, 926255), (30, 741004), (33, 673640), (40, 555753), (44, 505230), (55, 404184), (60, 370502), (66, 336820), (88, 252615), (110, 202092), (120, 185251), (121, 183720), (132, 168410), (165, 134728), (220, 101046), (242, 91860), (264, 84205), (330, 67364), (363, 61240), (440, 50523), (484, 45930), (605, 36744), (660, 33682), (726, 30620), (968, 22965), (1210, 18372), (1320, 16841), (1452, 15310), (1531, 14520), (1815, 12248), (2420, 9186), (2904, 7655), (3062, 7260), (3630, 6124), (4593, 4840)]