141450210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 276829470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 165, 186, 198, 242, 279, 310, 330, 341, 363, 419, 465, 495, 558, 605, 682, 726, 838, 930, 990, 1023, 1089, 1210, 1257, 1395, 1705, 1815, 2046, 2095, 2178, 2514, 2790, 3069, 3410, 3630, 3751, 3771, 4190, 4609, 5115, 5445, 6138, 6285, 7502, 7542, 9218, 10230, 10890, 11253, 12570, 12989, 13827, 15345, 18755, 18855, 22506, 23045, 25978, 27654, 30690, 33759, 37510, 37710, 38967, 41481, 46090, 50699, 56265, 64945, 67518, 69135, 77934, 82962, 101398, 112530, 116901, 129890, 138270, 142879, 152097, 168795, 194835, 207405, 233802, 253495, 285758, 304194, 337590, 389670, 414810, 428637, 456291, 506990, 584505, 714395, 760485, 857274, 912582, 1169010, 1285911, 1428790, 1520970, 1571669, 2143185, 2281455, 2571822, 3143338, 4286370, 4562910, 4715007, 6429555, 7858345, 9430014, 12859110, 14145021, 15716690, 23575035, 28290042, 47150070, 70725105, 141450210]

約数ペア:

[(1, 141450210), (2, 70725105), (3, 47150070), (5, 28290042), (6, 23575035), (9, 15716690), (10, 14145021), (11, 12859110), (15, 9430014), (18, 7858345), (22, 6429555), (30, 4715007), (31, 4562910), (33, 4286370), (45, 3143338), (55, 2571822), (62, 2281455), (66, 2143185), (90, 1571669), (93, 1520970), (99, 1428790), (110, 1285911), (121, 1169010), (155, 912582), (165, 857274), (186, 760485), (198, 714395), (242, 584505), (279, 506990), (310, 456291), (330, 428637), (341, 414810), (363, 389670), (419, 337590), (465, 304194), (495, 285758), (558, 253495), (605, 233802), (682, 207405), (726, 194835), (838, 168795), (930, 152097), (990, 142879), (1023, 138270), (1089, 129890), (1210, 116901), (1257, 112530), (1395, 101398), (1705, 82962), (1815, 77934), (2046, 69135), (2095, 67518), (2178, 64945), (2514, 56265), (2790, 50699), (3069, 46090), (3410, 41481), (3630, 38967), (3751, 37710), (3771, 37510), (4190, 33759), (4609, 30690), (5115, 27654), (5445, 25978), (6138, 23045), (6285, 22506), (7502, 18855), (7542, 18755), (9218, 15345), (10230, 13827), (10890, 12989), (11253, 12570)]