4190940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 14229600

約数和(自身を除く): 10038660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 199, 234, 260, 270, 324, 351, 390, 398, 405, 468, 540, 585, 597, 702, 780, 796, 810, 995, 1053, 1170, 1194, 1404, 1620, 1755, 1791, 1990, 2106, 2340, 2388, 2587, 2985, 3510, 3582, 3980, 4212, 5174, 5265, 5373, 5970, 7020, 7164, 7761, 8955, 10348, 10530, 10746, 11940, 12935, 15522, 16119, 17910, 21060, 21492, 23283, 25870, 26865, 31044, 32238, 35820, 38805, 46566, 51740, 53730, 64476, 69849, 77610, 80595, 93132, 107460, 116415, 139698, 155220, 161190, 209547, 232830, 279396, 322380, 349245, 419094, 465660, 698490, 838188, 1047735, 1396980, 2095470, 4190940]

約数ペア:

[(1, 4190940), (2, 2095470), (3, 1396980), (4, 1047735), (5, 838188), (6, 698490), (9, 465660), (10, 419094), (12, 349245), (13, 322380), (15, 279396), (18, 232830), (20, 209547), (26, 161190), (27, 155220), (30, 139698), (36, 116415), (39, 107460), (45, 93132), (52, 80595), (54, 77610), (60, 69849), (65, 64476), (78, 53730), (81, 51740), (90, 46566), (108, 38805), (117, 35820), (130, 32238), (135, 31044), (156, 26865), (162, 25870), (180, 23283), (195, 21492), (199, 21060), (234, 17910), (260, 16119), (270, 15522), (324, 12935), (351, 11940), (390, 10746), (398, 10530), (405, 10348), (468, 8955), (540, 7761), (585, 7164), (597, 7020), (702, 5970), (780, 5373), (796, 5265), (810, 5174), (995, 4212), (1053, 3980), (1170, 3582), (1194, 3510), (1404, 2985), (1620, 2587), (1755, 2388), (1791, 2340), (1990, 2106)]