129239370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 377690040

約数和(自身を除く): 248450670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 169, 174, 195, 234, 261, 290, 293, 338, 377, 390, 435, 507, 522, 585, 586, 754, 845, 870, 879, 1014, 1131, 1170, 1305, 1465, 1521, 1690, 1758, 1885, 2262, 2535, 2610, 2637, 2930, 3042, 3393, 3770, 3809, 4395, 4901, 5070, 5274, 5655, 6786, 7605, 7618, 8497, 8790, 9802, 11310, 11427, 13185, 14703, 15210, 16965, 16994, 19045, 22854, 24505, 25491, 26370, 29406, 33930, 34281, 38090, 42485, 44109, 49010, 49517, 50982, 57135, 68562, 73515, 76473, 84970, 88218, 99034, 110461, 114270, 127455, 147030, 148551, 152946, 171405, 220545, 220922, 247585, 254910, 297102, 331383, 342810, 382365, 441090, 445653, 495170, 552305, 662766, 742755, 764730, 891306, 994149, 1104610, 1435993, 1485510, 1656915, 1988298, 2228265, 2871986, 3313830, 4307979, 4456530, 4970745, 7179965, 8615958, 9941490, 12923937, 14359930, 21539895, 25847874, 43079790, 64619685, 129239370]

約数ペア:

[(1, 129239370), (2, 64619685), (3, 43079790), (5, 25847874), (6, 21539895), (9, 14359930), (10, 12923937), (13, 9941490), (15, 8615958), (18, 7179965), (26, 4970745), (29, 4456530), (30, 4307979), (39, 3313830), (45, 2871986), (58, 2228265), (65, 1988298), (78, 1656915), (87, 1485510), (90, 1435993), (117, 1104610), (130, 994149), (145, 891306), (169, 764730), (174, 742755), (195, 662766), (234, 552305), (261, 495170), (290, 445653), (293, 441090), (338, 382365), (377, 342810), (390, 331383), (435, 297102), (507, 254910), (522, 247585), (585, 220922), (586, 220545), (754, 171405), (845, 152946), (870, 148551), (879, 147030), (1014, 127455), (1131, 114270), (1170, 110461), (1305, 99034), (1465, 88218), (1521, 84970), (1690, 76473), (1758, 73515), (1885, 68562), (2262, 57135), (2535, 50982), (2610, 49517), (2637, 49010), (2930, 44109), (3042, 42485), (3393, 38090), (3770, 34281), (3809, 33930), (4395, 29406), (4901, 26370), (5070, 25491), (5274, 24505), (5655, 22854), (6786, 19045), (7605, 16994), (7618, 16965), (8497, 15210), (8790, 14703), (9802, 13185), (11310, 11427)]