23543660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 37420180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 53, 70, 76, 95, 106, 133, 140, 167, 190, 212, 265, 266, 334, 371, 380, 530, 532, 665, 668, 742, 835, 1007, 1060, 1169, 1330, 1484, 1670, 1855, 2014, 2338, 2660, 3173, 3340, 3710, 4028, 4676, 5035, 5845, 6346, 7049, 7420, 8851, 10070, 11690, 12692, 14098, 15865, 17702, 20140, 22211, 23380, 28196, 31730, 35245, 35404, 44255, 44422, 61957, 63460, 70490, 88510, 88844, 111055, 123914, 140980, 168169, 177020, 222110, 247828, 309785, 336338, 444220, 619570, 672676, 840845, 1177183, 1239140, 1681690, 2354366, 3363380, 4708732, 5885915, 11771830, 23543660]

約数ペア:

[(1, 23543660), (2, 11771830), (4, 5885915), (5, 4708732), (7, 3363380), (10, 2354366), (14, 1681690), (19, 1239140), (20, 1177183), (28, 840845), (35, 672676), (38, 619570), (53, 444220), (70, 336338), (76, 309785), (95, 247828), (106, 222110), (133, 177020), (140, 168169), (167, 140980), (190, 123914), (212, 111055), (265, 88844), (266, 88510), (334, 70490), (371, 63460), (380, 61957), (530, 44422), (532, 44255), (665, 35404), (668, 35245), (742, 31730), (835, 28196), (1007, 23380), (1060, 22211), (1169, 20140), (1330, 17702), (1484, 15865), (1670, 14098), (1855, 12692), (2014, 11690), (2338, 10070), (2660, 8851), (3173, 7420), (3340, 7049), (3710, 6346), (4028, 5845), (4676, 5035)]