150962580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4391}}^1$

素因数の和:4597

約数の個数: 72

約数和(自身を含む): 460422144

約数和(自身を除く): 309459564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 955, 1146, 1719, 1910, 2292, 2865, 3438, 3820, 4391, 5730, 6876, 8595, 8782, 11460, 13173, 17190, 17564, 21955, 26346, 34380, 39519, 43910, 52692, 65865, 79038, 87820, 131730, 158076, 197595, 263460, 395190, 790380, 838681, 1677362, 2516043, 3354724, 4193405, 5032086, 7548129, 8386810, 10064172, 12580215, 15096258, 16773620, 25160430, 30192516, 37740645, 50320860, 75481290, 150962580]

約数ペア:

[(1, 150962580), (2, 75481290), (3, 50320860), (4, 37740645), (5, 30192516), (6, 25160430), (9, 16773620), (10, 15096258), (12, 12580215), (15, 10064172), (18, 8386810), (20, 7548129), (30, 5032086), (36, 4193405), (45, 3354724), (60, 2516043), (90, 1677362), (180, 838681), (191, 790380), (382, 395190), (573, 263460), (764, 197595), (955, 158076), (1146, 131730), (1719, 87820), (1910, 79038), (2292, 65865), (2865, 52692), (3438, 43910), (3820, 39519), (4391, 34380), (5730, 26346), (6876, 21955), (8595, 17564), (8782, 17190), (11460, 13173)]