13997430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 39087360

約数和(自身を除く): 25089930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 173, 174, 186, 261, 279, 290, 310, 346, 435, 465, 519, 522, 558, 865, 870, 899, 930, 1038, 1305, 1395, 1557, 1730, 1798, 2595, 2610, 2697, 2790, 3114, 4495, 5017, 5190, 5363, 5394, 7785, 8091, 8990, 10034, 10726, 13485, 15051, 15570, 16089, 16182, 25085, 26815, 26970, 30102, 32178, 40455, 45153, 48267, 50170, 53630, 75255, 80445, 80910, 90306, 96534, 150510, 155527, 160890, 225765, 241335, 311054, 451530, 466581, 482670, 777635, 933162, 1399743, 1555270, 2332905, 2799486, 4665810, 6998715, 13997430]

約数ペア:

[(1, 13997430), (2, 6998715), (3, 4665810), (5, 2799486), (6, 2332905), (9, 1555270), (10, 1399743), (15, 933162), (18, 777635), (29, 482670), (30, 466581), (31, 451530), (45, 311054), (58, 241335), (62, 225765), (87, 160890), (90, 155527), (93, 150510), (145, 96534), (155, 90306), (173, 80910), (174, 80445), (186, 75255), (261, 53630), (279, 50170), (290, 48267), (310, 45153), (346, 40455), (435, 32178), (465, 30102), (519, 26970), (522, 26815), (558, 25085), (865, 16182), (870, 16089), (899, 15570), (930, 15051), (1038, 13485), (1305, 10726), (1395, 10034), (1557, 8990), (1730, 8091), (1798, 7785), (2595, 5394), (2610, 5363), (2697, 5190), (2790, 5017), (3114, 4495)]