15942300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4831}}^1$

素因数の和:4859

約数の個数: 72

約数和(自身を含む): 50330112

約数和(自身を除く): 34387812

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 4831, 9662, 14493, 19324, 24155, 28986, 48310, 53141, 57972, 72465, 96620, 106282, 120775, 144930, 159423, 212564, 241550, 265705, 289860, 318846, 362325, 483100, 531410, 637692, 724650, 797115, 1062820, 1328525, 1449300, 1594230, 2657050, 3188460, 3985575, 5314100, 7971150, 15942300]

約数ペア:

[(1, 15942300), (2, 7971150), (3, 5314100), (4, 3985575), (5, 3188460), (6, 2657050), (10, 1594230), (11, 1449300), (12, 1328525), (15, 1062820), (20, 797115), (22, 724650), (25, 637692), (30, 531410), (33, 483100), (44, 362325), (50, 318846), (55, 289860), (60, 265705), (66, 241550), (75, 212564), (100, 159423), (110, 144930), (132, 120775), (150, 106282), (165, 96620), (220, 72465), (275, 57972), (300, 53141), (330, 48310), (550, 28986), (660, 24155), (825, 19324), (1100, 14493), (1650, 9662), (3300, 4831)]