12423000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 40098240

約数和(自身を除く): 27675240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 101, 120, 123, 125, 150, 164, 200, 202, 205, 246, 250, 300, 303, 328, 375, 404, 410, 492, 500, 505, 600, 606, 615, 750, 808, 820, 984, 1000, 1010, 1025, 1212, 1230, 1500, 1515, 1640, 2020, 2050, 2424, 2460, 2525, 3000, 3030, 3075, 4040, 4100, 4141, 4920, 5050, 5125, 6060, 6150, 7575, 8200, 8282, 10100, 10250, 12120, 12300, 12423, 12625, 15150, 15375, 16564, 20200, 20500, 20705, 24600, 24846, 25250, 30300, 30750, 33128, 37875, 41000, 41410, 49692, 50500, 60600, 61500, 62115, 75750, 82820, 99384, 101000, 103525, 123000, 124230, 151500, 165640, 207050, 248460, 303000, 310575, 414100, 496920, 517625, 621150, 828200, 1035250, 1242300, 1552875, 2070500, 2484600, 3105750, 4141000, 6211500, 12423000]

約数ペア:

[(1, 12423000), (2, 6211500), (3, 4141000), (4, 3105750), (5, 2484600), (6, 2070500), (8, 1552875), (10, 1242300), (12, 1035250), (15, 828200), (20, 621150), (24, 517625), (25, 496920), (30, 414100), (40, 310575), (41, 303000), (50, 248460), (60, 207050), (75, 165640), (82, 151500), (100, 124230), (101, 123000), (120, 103525), (123, 101000), (125, 99384), (150, 82820), (164, 75750), (200, 62115), (202, 61500), (205, 60600), (246, 50500), (250, 49692), (300, 41410), (303, 41000), (328, 37875), (375, 33128), (404, 30750), (410, 30300), (492, 25250), (500, 24846), (505, 24600), (600, 20705), (606, 20500), (615, 20200), (750, 16564), (808, 15375), (820, 15150), (984, 12625), (1000, 12423), (1010, 12300), (1025, 12120), (1212, 10250), (1230, 10100), (1500, 8282), (1515, 8200), (1640, 7575), (2020, 6150), (2050, 6060), (2424, 5125), (2460, 5050), (2525, 4920), (3000, 4141), (3030, 4100), (3075, 4040)]