12579300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{1553}}^1$

素因数の和:1579

約数の個数: 90

約数和(自身を含む): 40803378

約数和(自身を除く): 28224078

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1553, 1620, 2025, 2700, 3106, 4050, 4659, 6212, 7765, 8100, 9318, 13977, 15530, 18636, 23295, 27954, 31060, 38825, 41931, 46590, 55908, 69885, 77650, 83862, 93180, 116475, 125793, 139770, 155300, 167724, 209655, 232950, 251586, 279540, 349425, 419310, 465900, 503172, 628965, 698850, 838620, 1048275, 1257930, 1397700, 2096550, 2515860, 3144825, 4193100, 6289650, 12579300]

約数ペア:

[(1, 12579300), (2, 6289650), (3, 4193100), (4, 3144825), (5, 2515860), (6, 2096550), (9, 1397700), (10, 1257930), (12, 1048275), (15, 838620), (18, 698850), (20, 628965), (25, 503172), (27, 465900), (30, 419310), (36, 349425), (45, 279540), (50, 251586), (54, 232950), (60, 209655), (75, 167724), (81, 155300), (90, 139770), (100, 125793), (108, 116475), (135, 93180), (150, 83862), (162, 77650), (180, 69885), (225, 55908), (270, 46590), (300, 41931), (324, 38825), (405, 31060), (450, 27954), (540, 23295), (675, 18636), (810, 15530), (900, 13977), (1350, 9318), (1553, 8100), (1620, 7765), (2025, 6212), (2700, 4659), (3106, 4050)]