235805220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6037}}^1$

素因数の和:6090

約数の個数: 144

約数和(自身を含む): 843967488

約数和(自身を除く): 608162268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6037, 6510, 7812, 9765, 12074, 13020, 18111, 19530, 24148, 30185, 36222, 39060, 42259, 54333, 60370, 72444, 84518, 90555, 108666, 120740, 126777, 169036, 181110, 187147, 211295, 217332, 253554, 271665, 362220, 374294, 380331, 422590, 507108, 543330, 561441, 633885, 748588, 760662, 845180, 935735, 1086660, 1122882, 1267770, 1310029, 1521324, 1684323, 1871470, 1901655, 2245764, 2535540, 2620058, 2807205, 3368646, 3742940, 3803310, 3930087, 5240116, 5614410, 6550145, 6737292, 7606620, 7860174, 8421615, 11228820, 11790261, 13100290, 15720348, 16843230, 19650435, 23580522, 26200580, 33686460, 39300870, 47161044, 58951305, 78601740, 117902610, 235805220]

約数ペア:

[(1, 235805220), (2, 117902610), (3, 78601740), (4, 58951305), (5, 47161044), (6, 39300870), (7, 33686460), (9, 26200580), (10, 23580522), (12, 19650435), (14, 16843230), (15, 15720348), (18, 13100290), (20, 11790261), (21, 11228820), (28, 8421615), (30, 7860174), (31, 7606620), (35, 6737292), (36, 6550145), (42, 5614410), (45, 5240116), (60, 3930087), (62, 3803310), (63, 3742940), (70, 3368646), (84, 2807205), (90, 2620058), (93, 2535540), (105, 2245764), (124, 1901655), (126, 1871470), (140, 1684323), (155, 1521324), (180, 1310029), (186, 1267770), (210, 1122882), (217, 1086660), (252, 935735), (279, 845180), (310, 760662), (315, 748588), (372, 633885), (420, 561441), (434, 543330), (465, 507108), (558, 422590), (620, 380331), (630, 374294), (651, 362220), (868, 271665), (930, 253554), (1085, 217332), (1116, 211295), (1260, 187147), (1302, 181110), (1395, 169036), (1860, 126777), (1953, 120740), (2170, 108666), (2604, 90555), (2790, 84518), (3255, 72444), (3906, 60370), (4340, 54333), (5580, 42259), (6037, 39060), (6510, 36222), (7812, 30185), (9765, 24148), (12074, 19530), (13020, 18111)]