149423100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16067}}^1$

素因数の和:16115

約数の個数: 72

約数和(自身を含む): 446304768

約数和(自身を除く): 296881668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 16067, 32134, 48201, 64268, 80335, 96402, 160670, 192804, 241005, 321340, 401675, 482010, 498077, 803350, 964020, 996154, 1205025, 1494231, 1606700, 1992308, 2410050, 2490385, 2988462, 4820100, 4980770, 5976924, 7471155, 9961540, 12451925, 14942310, 24903850, 29884620, 37355775, 49807700, 74711550, 149423100]

約数ペア:

[(1, 149423100), (2, 74711550), (3, 49807700), (4, 37355775), (5, 29884620), (6, 24903850), (10, 14942310), (12, 12451925), (15, 9961540), (20, 7471155), (25, 5976924), (30, 4980770), (31, 4820100), (50, 2988462), (60, 2490385), (62, 2410050), (75, 1992308), (93, 1606700), (100, 1494231), (124, 1205025), (150, 996154), (155, 964020), (186, 803350), (300, 498077), (310, 482010), (372, 401675), (465, 321340), (620, 241005), (775, 192804), (930, 160670), (1550, 96402), (1860, 80335), (2325, 64268), (3100, 48201), (4650, 32134), (9300, 16067)]