15671443740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{35111}}^1$

素因数の和:35339

約数の個数: 96

約数和(自身を含む): 45161335296

約数和(自身を除く): 29489891556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 173, 215, 258, 346, 430, 516, 519, 645, 692, 860, 865, 1038, 1290, 1730, 2076, 2580, 2595, 3460, 5190, 7439, 10380, 14878, 22317, 29756, 35111, 37195, 44634, 70222, 74390, 89268, 105333, 111585, 140444, 148780, 175555, 210666, 223170, 351110, 421332, 446340, 526665, 702220, 1053330, 1509773, 2106660, 3019546, 4529319, 6039092, 6074203, 7548865, 9058638, 12148406, 15097730, 18117276, 18222609, 22646595, 24296812, 30195460, 30371015, 36445218, 45293190, 60742030, 72890436, 90586380, 91113045, 121484060, 182226090, 261190729, 364452180, 522381458, 783572187, 1044762916, 1305953645, 1567144374, 2611907290, 3134288748, 3917860935, 5223814580, 7835721870, 15671443740]

約数ペア:

[(1, 15671443740), (2, 7835721870), (3, 5223814580), (4, 3917860935), (5, 3134288748), (6, 2611907290), (10, 1567144374), (12, 1305953645), (15, 1044762916), (20, 783572187), (30, 522381458), (43, 364452180), (60, 261190729), (86, 182226090), (129, 121484060), (172, 91113045), (173, 90586380), (215, 72890436), (258, 60742030), (346, 45293190), (430, 36445218), (516, 30371015), (519, 30195460), (645, 24296812), (692, 22646595), (860, 18222609), (865, 18117276), (1038, 15097730), (1290, 12148406), (1730, 9058638), (2076, 7548865), (2580, 6074203), (2595, 6039092), (3460, 4529319), (5190, 3019546), (7439, 2106660), (10380, 1509773), (14878, 1053330), (22317, 702220), (29756, 526665), (35111, 446340), (37195, 421332), (44634, 351110), (70222, 223170), (74390, 210666), (89268, 175555), (105333, 148780), (111585, 140444)]