130915260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{14843}}^1$

素因数の和:14872

約数の個数: 108

約数和(自身を含む): 461974968

約数和(自身を除く): 331059708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 14843, 29686, 44529, 59372, 74215, 89058, 103901, 133587, 148430, 178116, 207802, 222645, 267174, 296860, 311703, 415604, 445290, 519505, 534348, 623406, 667935, 727307, 890580, 935109, 1039010, 1246812, 1335870, 1454614, 1558515, 1870218, 2078020, 2181921, 2671740, 2909228, 3117030, 3636535, 3740436, 4363842, 4675545, 6234060, 6545763, 7273070, 8727684, 9351090, 10909605, 13091526, 14546140, 18702180, 21819210, 26183052, 32728815, 43638420, 65457630, 130915260]

約数ペア:

[(1, 130915260), (2, 65457630), (3, 43638420), (4, 32728815), (5, 26183052), (6, 21819210), (7, 18702180), (9, 14546140), (10, 13091526), (12, 10909605), (14, 9351090), (15, 8727684), (18, 7273070), (20, 6545763), (21, 6234060), (28, 4675545), (30, 4363842), (35, 3740436), (36, 3636535), (42, 3117030), (45, 2909228), (49, 2671740), (60, 2181921), (63, 2078020), (70, 1870218), (84, 1558515), (90, 1454614), (98, 1335870), (105, 1246812), (126, 1039010), (140, 935109), (147, 890580), (180, 727307), (196, 667935), (210, 623406), (245, 534348), (252, 519505), (294, 445290), (315, 415604), (420, 311703), (441, 296860), (490, 267174), (588, 222645), (630, 207802), (735, 178116), (882, 148430), (980, 133587), (1260, 103901), (1470, 89058), (1764, 74215), (2205, 59372), (2940, 44529), (4410, 29686), (8820, 14843)]