62474940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 209139840

約数和(自身を除く): 146664900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 139, 165, 180, 198, 220, 227, 278, 330, 396, 417, 454, 495, 556, 660, 681, 695, 834, 908, 990, 1135, 1251, 1362, 1390, 1529, 1668, 1980, 2043, 2085, 2270, 2497, 2502, 2724, 2780, 3058, 3405, 4086, 4170, 4540, 4587, 4994, 5004, 6116, 6255, 6810, 7491, 7645, 8172, 8340, 9174, 9988, 10215, 12485, 12510, 13620, 13761, 14982, 15290, 18348, 20430, 22473, 22935, 24970, 25020, 27522, 29964, 30580, 31553, 37455, 40860, 44946, 45870, 49940, 55044, 63106, 68805, 74910, 89892, 91740, 94659, 112365, 126212, 137610, 149820, 157765, 189318, 224730, 275220, 283977, 315530, 347083, 378636, 449460, 473295, 567954, 631060, 694166, 946590, 1041249, 1135908, 1388332, 1419885, 1735415, 1893180, 2082498, 2839770, 3123747, 3470830, 4164996, 5206245, 5679540, 6247494, 6941660, 10412490, 12494988, 15618735, 20824980, 31237470, 62474940]

約数ペア:

[(1, 62474940), (2, 31237470), (3, 20824980), (4, 15618735), (5, 12494988), (6, 10412490), (9, 6941660), (10, 6247494), (11, 5679540), (12, 5206245), (15, 4164996), (18, 3470830), (20, 3123747), (22, 2839770), (30, 2082498), (33, 1893180), (36, 1735415), (44, 1419885), (45, 1388332), (55, 1135908), (60, 1041249), (66, 946590), (90, 694166), (99, 631060), (110, 567954), (132, 473295), (139, 449460), (165, 378636), (180, 347083), (198, 315530), (220, 283977), (227, 275220), (278, 224730), (330, 189318), (396, 157765), (417, 149820), (454, 137610), (495, 126212), (556, 112365), (660, 94659), (681, 91740), (695, 89892), (834, 74910), (908, 68805), (990, 63106), (1135, 55044), (1251, 49940), (1362, 45870), (1390, 44946), (1529, 40860), (1668, 37455), (1980, 31553), (2043, 30580), (2085, 29964), (2270, 27522), (2497, 25020), (2502, 24970), (2724, 22935), (2780, 22473), (3058, 20430), (3405, 18348), (4086, 15290), (4170, 14982), (4540, 13761), (4587, 13620), (4994, 12510), (5004, 12485), (6116, 10215), (6255, 9988), (6810, 9174), (7491, 8340), (7645, 8172)]