74942340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 230307840

約数和(自身を除く): 155365500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 271, 330, 419, 542, 660, 813, 838, 1084, 1257, 1355, 1626, 1676, 2095, 2514, 2710, 2981, 3252, 4065, 4190, 4609, 5028, 5420, 5962, 6285, 8130, 8380, 8943, 9218, 11924, 12570, 13827, 14905, 16260, 17886, 18436, 23045, 25140, 27654, 29810, 35772, 44715, 46090, 55308, 59620, 69135, 89430, 92180, 113549, 138270, 178860, 227098, 276540, 340647, 454196, 567745, 681294, 1135490, 1249039, 1362588, 1703235, 2270980, 2498078, 3406470, 3747117, 4996156, 6245195, 6812940, 7494234, 12490390, 14988468, 18735585, 24980780, 37471170, 74942340]

約数ペア:

[(1, 74942340), (2, 37471170), (3, 24980780), (4, 18735585), (5, 14988468), (6, 12490390), (10, 7494234), (11, 6812940), (12, 6245195), (15, 4996156), (20, 3747117), (22, 3406470), (30, 2498078), (33, 2270980), (44, 1703235), (55, 1362588), (60, 1249039), (66, 1135490), (110, 681294), (132, 567745), (165, 454196), (220, 340647), (271, 276540), (330, 227098), (419, 178860), (542, 138270), (660, 113549), (813, 92180), (838, 89430), (1084, 69135), (1257, 59620), (1355, 55308), (1626, 46090), (1676, 44715), (2095, 35772), (2514, 29810), (2710, 27654), (2981, 25140), (3252, 23045), (4065, 18436), (4190, 17886), (4609, 16260), (5028, 14905), (5420, 13827), (5962, 12570), (6285, 11924), (8130, 9218), (8380, 8943)]