1068395220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2166

約数の個数: 144

約数和(自身を含む): 3368252160

約数和(自身を除く): 2299856940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 71, 82, 90, 123, 142, 164, 180, 205, 213, 246, 284, 355, 369, 410, 426, 492, 615, 639, 710, 738, 820, 852, 1065, 1230, 1278, 1420, 1476, 1845, 2039, 2130, 2460, 2556, 2911, 3195, 3690, 4078, 4260, 5822, 6117, 6390, 7380, 8156, 8733, 10195, 11644, 12234, 12780, 14555, 17466, 18351, 20390, 24468, 26199, 29110, 30585, 34932, 36702, 40780, 43665, 52398, 58220, 61170, 73404, 83599, 87330, 91755, 104796, 122340, 130995, 144769, 167198, 174660, 183510, 250797, 261990, 289538, 334396, 367020, 417995, 434307, 501594, 523980, 579076, 723845, 752391, 835990, 868614, 1003188, 1253985, 1302921, 1447690, 1504782, 1671980, 1737228, 2171535, 2507970, 2605842, 2895380, 3009564, 3761955, 4343070, 5015940, 5211684, 5935529, 6514605, 7523910, 8686140, 11871058, 13029210, 15047820, 17806587, 23742116, 26058420, 29677645, 35613174, 53419761, 59355290, 71226348, 89032935, 106839522, 118710580, 178065870, 213679044, 267098805, 356131740, 534197610, 1068395220]

約数ペア:

[(1, 1068395220), (2, 534197610), (3, 356131740), (4, 267098805), (5, 213679044), (6, 178065870), (9, 118710580), (10, 106839522), (12, 89032935), (15, 71226348), (18, 59355290), (20, 53419761), (30, 35613174), (36, 29677645), (41, 26058420), (45, 23742116), (60, 17806587), (71, 15047820), (82, 13029210), (90, 11871058), (123, 8686140), (142, 7523910), (164, 6514605), (180, 5935529), (205, 5211684), (213, 5015940), (246, 4343070), (284, 3761955), (355, 3009564), (369, 2895380), (410, 2605842), (426, 2507970), (492, 2171535), (615, 1737228), (639, 1671980), (710, 1504782), (738, 1447690), (820, 1302921), (852, 1253985), (1065, 1003188), (1230, 868614), (1278, 835990), (1420, 752391), (1476, 723845), (1845, 579076), (2039, 523980), (2130, 501594), (2460, 434307), (2556, 417995), (2911, 367020), (3195, 334396), (3690, 289538), (4078, 261990), (4260, 250797), (5822, 183510), (6117, 174660), (6390, 167198), (7380, 144769), (8156, 130995), (8733, 122340), (10195, 104796), (11644, 91755), (12234, 87330), (12780, 83599), (14555, 73404), (17466, 61170), (18351, 58220), (20390, 52398), (24468, 43665), (26199, 40780), (29110, 36702), (30585, 34932)]