435420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 1375920

約数和(自身を除く): 940500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 59, 60, 82, 90, 118, 123, 164, 177, 180, 205, 236, 246, 295, 354, 369, 410, 492, 531, 590, 615, 708, 738, 820, 885, 1062, 1180, 1230, 1476, 1770, 1845, 2124, 2419, 2460, 2655, 3540, 3690, 4838, 5310, 7257, 7380, 9676, 10620, 12095, 14514, 21771, 24190, 29028, 36285, 43542, 48380, 72570, 87084, 108855, 145140, 217710, 435420]

約数ペア:

[(1, 435420), (2, 217710), (3, 145140), (4, 108855), (5, 87084), (6, 72570), (9, 48380), (10, 43542), (12, 36285), (15, 29028), (18, 24190), (20, 21771), (30, 14514), (36, 12095), (41, 10620), (45, 9676), (59, 7380), (60, 7257), (82, 5310), (90, 4838), (118, 3690), (123, 3540), (164, 2655), (177, 2460), (180, 2419), (205, 2124), (236, 1845), (246, 1770), (295, 1476), (354, 1230), (369, 1180), (410, 1062), (492, 885), (531, 820), (590, 738), (615, 708)]