745159350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13177}}^1$

素因数の和:13234

約数の個数: 96

約数和(自身を含む): 2058930720

約数和(自身を除く): 1313771370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 650, 725, 754, 870, 975, 1131, 1450, 1885, 1950, 2175, 2262, 3770, 4350, 5655, 9425, 11310, 13177, 18850, 26354, 28275, 39531, 56550, 65885, 79062, 131770, 171301, 197655, 329425, 342602, 382133, 395310, 513903, 658850, 764266, 856505, 988275, 1027806, 1146399, 1713010, 1910665, 1976550, 2292798, 2569515, 3821330, 4282525, 4967729, 5139030, 5731995, 8565050, 9553325, 9935458, 11463990, 12847575, 14903187, 19106650, 24838645, 25695150, 28659975, 29806374, 49677290, 57319950, 74515935, 124193225, 149031870, 248386450, 372579675, 745159350]

約数ペア:

[(1, 745159350), (2, 372579675), (3, 248386450), (5, 149031870), (6, 124193225), (10, 74515935), (13, 57319950), (15, 49677290), (25, 29806374), (26, 28659975), (29, 25695150), (30, 24838645), (39, 19106650), (50, 14903187), (58, 12847575), (65, 11463990), (75, 9935458), (78, 9553325), (87, 8565050), (130, 5731995), (145, 5139030), (150, 4967729), (174, 4282525), (195, 3821330), (290, 2569515), (325, 2292798), (377, 1976550), (390, 1910665), (435, 1713010), (650, 1146399), (725, 1027806), (754, 988275), (870, 856505), (975, 764266), (1131, 658850), (1450, 513903), (1885, 395310), (1950, 382133), (2175, 342602), (2262, 329425), (3770, 197655), (4350, 171301), (5655, 131770), (9425, 79062), (11310, 65885), (13177, 56550), (18850, 39531), (26354, 28275)]