1283851170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70271}}^1$

素因数の和:70320

約数の個数: 96

約数和(自身を含む): 3946475520

約数和(自身を除く): 2662624350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 6090, 9135, 18270, 70271, 140542, 210813, 351355, 421626, 491897, 632439, 702710, 983794, 1054065, 1264878, 1475691, 2037859, 2108130, 2459485, 2951382, 3162195, 4075718, 4427073, 4918970, 6113577, 6324390, 7378455, 8854146, 10189295, 12227154, 14265013, 14756910, 18340731, 20378590, 22135365, 28530026, 30567885, 36681462, 42795039, 44270730, 61135770, 71325065, 85590078, 91703655, 128385117, 142650130, 183407310, 213975195, 256770234, 427950390, 641925585, 1283851170]

約数ペア:

[(1, 1283851170), (2, 641925585), (3, 427950390), (5, 256770234), (6, 213975195), (7, 183407310), (9, 142650130), (10, 128385117), (14, 91703655), (15, 85590078), (18, 71325065), (21, 61135770), (29, 44270730), (30, 42795039), (35, 36681462), (42, 30567885), (45, 28530026), (58, 22135365), (63, 20378590), (70, 18340731), (87, 14756910), (90, 14265013), (105, 12227154), (126, 10189295), (145, 8854146), (174, 7378455), (203, 6324390), (210, 6113577), (261, 4918970), (290, 4427073), (315, 4075718), (406, 3162195), (435, 2951382), (522, 2459485), (609, 2108130), (630, 2037859), (870, 1475691), (1015, 1264878), (1218, 1054065), (1305, 983794), (1827, 702710), (2030, 632439), (2610, 491897), (3045, 421626), (3654, 351355), (6090, 210813), (9135, 140542), (18270, 70271)]