252363060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^2$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 807508800

約数和(自身を除く): 555145740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 89, 90, 108, 118, 135, 177, 178, 180, 236, 267, 270, 295, 354, 356, 445, 531, 534, 540, 590, 708, 801, 885, 890, 1062, 1068, 1180, 1335, 1593, 1602, 1770, 1780, 2124, 2403, 2655, 2670, 3186, 3204, 3540, 4005, 4806, 5251, 5310, 5340, 6372, 7921, 7965, 8010, 9612, 10502, 10620, 12015, 15753, 15842, 15930, 16020, 21004, 23763, 24030, 26255, 31506, 31684, 31860, 39605, 47259, 47526, 48060, 52510, 63012, 71289, 78765, 79210, 94518, 95052, 105020, 118815, 141777, 142578, 157530, 158420, 189036, 213867, 236295, 237630, 283554, 285156, 315060, 356445, 427734, 467339, 472590, 475260, 567108, 708885, 712890, 855468, 934678, 945180, 1069335, 1402017, 1417770, 1425780, 1869356, 2138670, 2336695, 2804034, 2835540, 4206051, 4277340, 4673390, 5608068, 7010085, 8412102, 9346780, 12618153, 14020170, 16824204, 21030255, 25236306, 28040340, 42060510, 50472612, 63090765, 84121020, 126181530, 252363060]

約数ペア:

[(1, 252363060), (2, 126181530), (3, 84121020), (4, 63090765), (5, 50472612), (6, 42060510), (9, 28040340), (10, 25236306), (12, 21030255), (15, 16824204), (18, 14020170), (20, 12618153), (27, 9346780), (30, 8412102), (36, 7010085), (45, 5608068), (54, 4673390), (59, 4277340), (60, 4206051), (89, 2835540), (90, 2804034), (108, 2336695), (118, 2138670), (135, 1869356), (177, 1425780), (178, 1417770), (180, 1402017), (236, 1069335), (267, 945180), (270, 934678), (295, 855468), (354, 712890), (356, 708885), (445, 567108), (531, 475260), (534, 472590), (540, 467339), (590, 427734), (708, 356445), (801, 315060), (885, 285156), (890, 283554), (1062, 237630), (1068, 236295), (1180, 213867), (1335, 189036), (1593, 158420), (1602, 157530), (1770, 142578), (1780, 141777), (2124, 118815), (2403, 105020), (2655, 95052), (2670, 94518), (3186, 79210), (3204, 78765), (3540, 71289), (4005, 63012), (4806, 52510), (5251, 48060), (5310, 47526), (5340, 47259), (6372, 39605), (7921, 31860), (7965, 31684), (8010, 31506), (9612, 26255), (10502, 24030), (10620, 23763), (12015, 21004), (15753, 16020), (15842, 15930)]