32931990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4021}}^1$

素因数の和:4054

約数の個数: 96

約数和(自身を含む): 105408576

約数和(自身を除く): 72476586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4021, 4095, 8042, 8190, 12063, 20105, 24126, 28147, 36189, 40210, 52273, 56294, 60315, 72378, 84441, 104546, 120630, 140735, 156819, 168882, 180945, 253323, 261365, 281470, 313638, 361890, 365911, 422205, 470457, 506646, 522730, 731822, 784095, 844410, 940914, 1097733, 1266615, 1568190, 1829555, 2195466, 2352285, 2533230, 3293199, 3659110, 4704570, 5488665, 6586398, 10977330, 16465995, 32931990]

約数ペア:

[(1, 32931990), (2, 16465995), (3, 10977330), (5, 6586398), (6, 5488665), (7, 4704570), (9, 3659110), (10, 3293199), (13, 2533230), (14, 2352285), (15, 2195466), (18, 1829555), (21, 1568190), (26, 1266615), (30, 1097733), (35, 940914), (39, 844410), (42, 784095), (45, 731822), (63, 522730), (65, 506646), (70, 470457), (78, 422205), (90, 365911), (91, 361890), (105, 313638), (117, 281470), (126, 261365), (130, 253323), (182, 180945), (195, 168882), (210, 156819), (234, 140735), (273, 120630), (315, 104546), (390, 84441), (455, 72378), (546, 60315), (585, 56294), (630, 52273), (819, 40210), (910, 36189), (1170, 28147), (1365, 24126), (1638, 20105), (2730, 12063), (4021, 8190), (4095, 8042)]