49202460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 156854880

約数和(自身を除く): 107652420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 59, 60, 82, 90, 113, 118, 123, 164, 177, 180, 205, 226, 236, 246, 295, 339, 354, 369, 410, 452, 492, 531, 565, 590, 615, 678, 708, 738, 820, 885, 1017, 1062, 1130, 1180, 1230, 1356, 1476, 1695, 1770, 1845, 2034, 2124, 2260, 2419, 2460, 2655, 3390, 3540, 3690, 4068, 4633, 4838, 5085, 5310, 6667, 6780, 7257, 7380, 9266, 9676, 10170, 10620, 12095, 13334, 13899, 14514, 18532, 20001, 20340, 21771, 23165, 24190, 26668, 27798, 29028, 33335, 36285, 40002, 41697, 43542, 46330, 48380, 55596, 60003, 66670, 69495, 72570, 80004, 83394, 87084, 92660, 100005, 108855, 120006, 133340, 138990, 145140, 166788, 200010, 208485, 217710, 240012, 273347, 277980, 300015, 400020, 416970, 435420, 546694, 600030, 820041, 833940, 1093388, 1200060, 1366735, 1640082, 2460123, 2733470, 3280164, 4100205, 4920246, 5466940, 8200410, 9840492, 12300615, 16400820, 24601230, 49202460]

約数ペア:

[(1, 49202460), (2, 24601230), (3, 16400820), (4, 12300615), (5, 9840492), (6, 8200410), (9, 5466940), (10, 4920246), (12, 4100205), (15, 3280164), (18, 2733470), (20, 2460123), (30, 1640082), (36, 1366735), (41, 1200060), (45, 1093388), (59, 833940), (60, 820041), (82, 600030), (90, 546694), (113, 435420), (118, 416970), (123, 400020), (164, 300015), (177, 277980), (180, 273347), (205, 240012), (226, 217710), (236, 208485), (246, 200010), (295, 166788), (339, 145140), (354, 138990), (369, 133340), (410, 120006), (452, 108855), (492, 100005), (531, 92660), (565, 87084), (590, 83394), (615, 80004), (678, 72570), (708, 69495), (738, 66670), (820, 60003), (885, 55596), (1017, 48380), (1062, 46330), (1130, 43542), (1180, 41697), (1230, 40002), (1356, 36285), (1476, 33335), (1695, 29028), (1770, 27798), (1845, 26668), (2034, 24190), (2124, 23165), (2260, 21771), (2419, 20340), (2460, 20001), (2655, 18532), (3390, 14514), (3540, 13899), (3690, 13334), (4068, 12095), (4633, 10620), (4838, 10170), (5085, 9676), (5310, 9266), (6667, 7380), (6780, 7257)]