11854740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 34997760

約数和(自身を除く): 23143020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 79, 82, 122, 123, 158, 164, 183, 205, 237, 244, 246, 305, 316, 366, 395, 410, 474, 492, 610, 615, 732, 790, 820, 915, 948, 1185, 1220, 1230, 1580, 1830, 2370, 2460, 2501, 3239, 3660, 4740, 4819, 5002, 6478, 7503, 9638, 9717, 10004, 12505, 12956, 14457, 15006, 16195, 19276, 19434, 24095, 25010, 28914, 30012, 32390, 37515, 38868, 48190, 48585, 50020, 57828, 64780, 72285, 75030, 96380, 97170, 144570, 150060, 194340, 197579, 289140, 395158, 592737, 790316, 987895, 1185474, 1975790, 2370948, 2963685, 3951580, 5927370, 11854740]

約数ペア:

[(1, 11854740), (2, 5927370), (3, 3951580), (4, 2963685), (5, 2370948), (6, 1975790), (10, 1185474), (12, 987895), (15, 790316), (20, 592737), (30, 395158), (41, 289140), (60, 197579), (61, 194340), (79, 150060), (82, 144570), (122, 97170), (123, 96380), (158, 75030), (164, 72285), (183, 64780), (205, 57828), (237, 50020), (244, 48585), (246, 48190), (305, 38868), (316, 37515), (366, 32390), (395, 30012), (410, 28914), (474, 25010), (492, 24095), (610, 19434), (615, 19276), (732, 16195), (790, 15006), (820, 14457), (915, 12956), (948, 12505), (1185, 10004), (1220, 9717), (1230, 9638), (1580, 7503), (1830, 6478), (2370, 5002), (2460, 4819), (2501, 4740), (3239, 3660)]