14535856980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{3259}}^1$

素因数の和:3694

約数の個数: 144

約数和(自身を含む): 44854992000

約数和(自身を除く): 30319135020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 349, 355, 426, 639, 698, 710, 852, 1047, 1065, 1278, 1396, 1420, 1745, 2094, 2130, 2556, 3141, 3195, 3259, 3490, 4188, 4260, 5235, 6282, 6390, 6518, 6980, 9777, 10470, 12564, 12780, 13036, 15705, 16295, 19554, 20940, 24779, 29331, 31410, 32590, 39108, 48885, 49558, 58662, 62820, 65180, 74337, 97770, 99116, 117324, 123895, 146655, 148674, 195540, 223011, 231389, 247790, 293310, 297348, 371685, 446022, 462778, 495580, 586620, 694167, 743370, 892044, 925556, 1115055, 1137391, 1156945, 1388334, 1486740, 2082501, 2230110, 2274782, 2313890, 2776668, 3412173, 3470835, 4165002, 4460220, 4549564, 4627780, 5686955, 6824346, 6941670, 8330004, 10236519, 10412505, 11373910, 13648692, 13883340, 17060865, 20473038, 20825010, 22747820, 34121730, 40946076, 41650020, 51182595, 68243460, 80754761, 102365190, 161509522, 204730380, 242264283, 323019044, 403773805, 484528566, 726792849, 807547610, 969057132, 1211321415, 1453585698, 1615095220, 2422642830, 2907171396, 3633964245, 4845285660, 7267928490, 14535856980]

約数ペア:

[(1, 14535856980), (2, 7267928490), (3, 4845285660), (4, 3633964245), (5, 2907171396), (6, 2422642830), (9, 1615095220), (10, 1453585698), (12, 1211321415), (15, 969057132), (18, 807547610), (20, 726792849), (30, 484528566), (36, 403773805), (45, 323019044), (60, 242264283), (71, 204730380), (90, 161509522), (142, 102365190), (180, 80754761), (213, 68243460), (284, 51182595), (349, 41650020), (355, 40946076), (426, 34121730), (639, 22747820), (698, 20825010), (710, 20473038), (852, 17060865), (1047, 13883340), (1065, 13648692), (1278, 11373910), (1396, 10412505), (1420, 10236519), (1745, 8330004), (2094, 6941670), (2130, 6824346), (2556, 5686955), (3141, 4627780), (3195, 4549564), (3259, 4460220), (3490, 4165002), (4188, 3470835), (4260, 3412173), (5235, 2776668), (6282, 2313890), (6390, 2274782), (6518, 2230110), (6980, 2082501), (9777, 1486740), (10470, 1388334), (12564, 1156945), (12780, 1137391), (13036, 1115055), (15705, 925556), (16295, 892044), (19554, 743370), (20940, 694167), (24779, 586620), (29331, 495580), (31410, 462778), (32590, 446022), (39108, 371685), (48885, 297348), (49558, 293310), (58662, 247790), (62820, 231389), (65180, 223011), (74337, 195540), (97770, 148674), (99116, 146655), (117324, 123895)]