275602470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3779}}^1$

素因数の和:3830

約数の個数: 128

約数和(自身を含む): 823011840

約数和(自身を除く): 547409370

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 663, 715, 858, 935, 1105, 1122, 1326, 1430, 1870, 2145, 2210, 2431, 2805, 3315, 3779, 4290, 4862, 5610, 6630, 7293, 7558, 11337, 12155, 14586, 18895, 22674, 24310, 36465, 37790, 41569, 49127, 56685, 64243, 72930, 83138, 98254, 113370, 124707, 128486, 147381, 192729, 207845, 245635, 249414, 294762, 321215, 385458, 415690, 491270, 540397, 623535, 642430, 706673, 736905, 835159, 963645, 1080794, 1247070, 1413346, 1473810, 1621191, 1670318, 1927290, 2120019, 2505477, 2701985, 3242382, 3533365, 4175795, 4240038, 5010954, 5403970, 7066730, 8105955, 8351590, 9186749, 10600095, 12527385, 16211910, 18373498, 21200190, 25054770, 27560247, 45933745, 55120494, 91867490, 137801235, 275602470]

約数ペア:

[(1, 275602470), (2, 137801235), (3, 91867490), (5, 55120494), (6, 45933745), (10, 27560247), (11, 25054770), (13, 21200190), (15, 18373498), (17, 16211910), (22, 12527385), (26, 10600095), (30, 9186749), (33, 8351590), (34, 8105955), (39, 7066730), (51, 5403970), (55, 5010954), (65, 4240038), (66, 4175795), (78, 3533365), (85, 3242382), (102, 2701985), (110, 2505477), (130, 2120019), (143, 1927290), (165, 1670318), (170, 1621191), (187, 1473810), (195, 1413346), (221, 1247070), (255, 1080794), (286, 963645), (330, 835159), (374, 736905), (390, 706673), (429, 642430), (442, 623535), (510, 540397), (561, 491270), (663, 415690), (715, 385458), (858, 321215), (935, 294762), (1105, 249414), (1122, 245635), (1326, 207845), (1430, 192729), (1870, 147381), (2145, 128486), (2210, 124707), (2431, 113370), (2805, 98254), (3315, 83138), (3779, 72930), (4290, 64243), (4862, 56685), (5610, 49127), (6630, 41569), (7293, 37790), (7558, 36465), (11337, 24310), (12155, 22674), (14586, 18895)]