73721218620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2975029}}^1$

素因数の和:2975107

約数の個数: 96

約数和(自身を含む): 239906419200

約数和(自身を除く): 166185200580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 8260, 12390, 24780, 2975029, 5950058, 8925087, 11900116, 14875145, 17850174, 20825203, 29750290, 35700348, 41650406, 44625435, 59500580, 62475609, 83300812, 89250870, 104126015, 124951218, 175526711, 178501740, 208252030, 249902436, 312378045, 351053422, 416504060, 526580133, 624756090, 702106844, 877633555, 1053160266, 1228686977, 1249512180, 1755267110, 2106320532, 2457373954, 2632900665, 3510534220, 3686060931, 4914747908, 5265801330, 6143434885, 7372121862, 10531602660, 12286869770, 14744243724, 18430304655, 24573739540, 36860609310, 73721218620]

約数ペア:

[(1, 73721218620), (2, 36860609310), (3, 24573739540), (4, 18430304655), (5, 14744243724), (6, 12286869770), (7, 10531602660), (10, 7372121862), (12, 6143434885), (14, 5265801330), (15, 4914747908), (20, 3686060931), (21, 3510534220), (28, 2632900665), (30, 2457373954), (35, 2106320532), (42, 1755267110), (59, 1249512180), (60, 1228686977), (70, 1053160266), (84, 877633555), (105, 702106844), (118, 624756090), (140, 526580133), (177, 416504060), (210, 351053422), (236, 312378045), (295, 249902436), (354, 208252030), (413, 178501740), (420, 175526711), (590, 124951218), (708, 104126015), (826, 89250870), (885, 83300812), (1180, 62475609), (1239, 59500580), (1652, 44625435), (1770, 41650406), (2065, 35700348), (2478, 29750290), (3540, 20825203), (4130, 17850174), (4956, 14875145), (6195, 11900116), (8260, 8925087), (12390, 5950058), (24780, 2975029)]