43950270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 137604096

約数和(自身を除く): 93653826

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 947, 1105, 1190, 1326, 1365, 1547, 1785, 1894, 2210, 2730, 2841, 3094, 3315, 3570, 4641, 4735, 5682, 6629, 6630, 7735, 9282, 9470, 12311, 13258, 14205, 15470, 16099, 19887, 23205, 24622, 28410, 32198, 33145, 36933, 39774, 46410, 48297, 61555, 66290, 73866, 80495, 86177, 96594, 99435, 112693, 123110, 160990, 172354, 184665, 198870, 209287, 225386, 241485, 258531, 338079, 369330, 418574, 430885, 482970, 517062, 563465, 627861, 676158, 861770, 1046435, 1126930, 1255722, 1292655, 1465009, 1690395, 2092870, 2585310, 2930018, 3139305, 3380790, 4395027, 6278610, 7325045, 8790054, 14650090, 21975135, 43950270]

約数ペア:

[(1, 43950270), (2, 21975135), (3, 14650090), (5, 8790054), (6, 7325045), (7, 6278610), (10, 4395027), (13, 3380790), (14, 3139305), (15, 2930018), (17, 2585310), (21, 2092870), (26, 1690395), (30, 1465009), (34, 1292655), (35, 1255722), (39, 1126930), (42, 1046435), (51, 861770), (65, 676158), (70, 627861), (78, 563465), (85, 517062), (91, 482970), (102, 430885), (105, 418574), (119, 369330), (130, 338079), (170, 258531), (182, 241485), (195, 225386), (210, 209287), (221, 198870), (238, 184665), (255, 172354), (273, 160990), (357, 123110), (390, 112693), (442, 99435), (455, 96594), (510, 86177), (546, 80495), (595, 73866), (663, 66290), (714, 61555), (910, 48297), (947, 46410), (1105, 39774), (1190, 36933), (1326, 33145), (1365, 32198), (1547, 28410), (1785, 24622), (1894, 23205), (2210, 19887), (2730, 16099), (2841, 15470), (3094, 14205), (3315, 13258), (3570, 12311), (4641, 9470), (4735, 9282), (5682, 7735), (6629, 6630)]