37408020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 113836800

約数和(自身を除く): 76428780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 199, 241, 260, 390, 398, 482, 597, 723, 780, 796, 964, 995, 1194, 1205, 1446, 1990, 2388, 2410, 2587, 2892, 2985, 3133, 3615, 3980, 4820, 5174, 5970, 6266, 7230, 7761, 9399, 10348, 11940, 12532, 12935, 14460, 15522, 15665, 18798, 25870, 31044, 31330, 37596, 38805, 46995, 47959, 51740, 62660, 77610, 93990, 95918, 143877, 155220, 187980, 191836, 239795, 287754, 479590, 575508, 623467, 719385, 959180, 1246934, 1438770, 1870401, 2493868, 2877540, 3117335, 3740802, 6234670, 7481604, 9352005, 12469340, 18704010, 37408020]

約数ペア:

[(1, 37408020), (2, 18704010), (3, 12469340), (4, 9352005), (5, 7481604), (6, 6234670), (10, 3740802), (12, 3117335), (13, 2877540), (15, 2493868), (20, 1870401), (26, 1438770), (30, 1246934), (39, 959180), (52, 719385), (60, 623467), (65, 575508), (78, 479590), (130, 287754), (156, 239795), (195, 191836), (199, 187980), (241, 155220), (260, 143877), (390, 95918), (398, 93990), (482, 77610), (597, 62660), (723, 51740), (780, 47959), (796, 46995), (964, 38805), (995, 37596), (1194, 31330), (1205, 31044), (1446, 25870), (1990, 18798), (2388, 15665), (2410, 15522), (2587, 14460), (2892, 12935), (2985, 12532), (3133, 11940), (3615, 10348), (3980, 9399), (4820, 7761), (5174, 7230), (5970, 6266)]