130480740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18587}}^1$

素因数の和:18618

約数の個数: 96

約数和(自身を含む): 437189760

約数和(自身を除く): 306709020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 18587, 37174, 55761, 74348, 92935, 111522, 167283, 185870, 223044, 241631, 278805, 334566, 371740, 483262, 501849, 557610, 669132, 724893, 836415, 966524, 1003698, 1115220, 1208155, 1449786, 1672830, 2007396, 2174679, 2416310, 2509245, 2899572, 3345660, 3624465, 4349358, 4832620, 5018490, 6524037, 7248930, 8698716, 10036980, 10873395, 13048074, 14497860, 21746790, 26096148, 32620185, 43493580, 65240370, 130480740]

約数ペア:

[(1, 130480740), (2, 65240370), (3, 43493580), (4, 32620185), (5, 26096148), (6, 21746790), (9, 14497860), (10, 13048074), (12, 10873395), (13, 10036980), (15, 8698716), (18, 7248930), (20, 6524037), (26, 5018490), (27, 4832620), (30, 4349358), (36, 3624465), (39, 3345660), (45, 2899572), (52, 2509245), (54, 2416310), (60, 2174679), (65, 2007396), (78, 1672830), (90, 1449786), (108, 1208155), (117, 1115220), (130, 1003698), (135, 966524), (156, 836415), (180, 724893), (195, 669132), (234, 557610), (260, 501849), (270, 483262), (351, 371740), (390, 334566), (468, 278805), (540, 241631), (585, 223044), (702, 185870), (780, 167283), (1170, 111522), (1404, 92935), (1755, 74348), (2340, 55761), (3510, 37174), (7020, 18587)]