1462890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 4290048

約数和(自身を除く): 2827158

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 121, 130, 143, 155, 165, 186, 195, 242, 286, 310, 330, 341, 363, 390, 403, 429, 465, 605, 682, 715, 726, 806, 858, 930, 1023, 1209, 1210, 1430, 1573, 1705, 1815, 2015, 2046, 2145, 2418, 3146, 3410, 3630, 3751, 4030, 4290, 4433, 4719, 5115, 6045, 7502, 7865, 8866, 9438, 10230, 11253, 12090, 13299, 15730, 18755, 22165, 22506, 23595, 26598, 37510, 44330, 47190, 48763, 56265, 66495, 97526, 112530, 132990, 146289, 243815, 292578, 487630, 731445, 1462890]

約数ペア:

[(1, 1462890), (2, 731445), (3, 487630), (5, 292578), (6, 243815), (10, 146289), (11, 132990), (13, 112530), (15, 97526), (22, 66495), (26, 56265), (30, 48763), (31, 47190), (33, 44330), (39, 37510), (55, 26598), (62, 23595), (65, 22506), (66, 22165), (78, 18755), (93, 15730), (110, 13299), (121, 12090), (130, 11253), (143, 10230), (155, 9438), (165, 8866), (186, 7865), (195, 7502), (242, 6045), (286, 5115), (310, 4719), (330, 4433), (341, 4290), (363, 4030), (390, 3751), (403, 3630), (429, 3410), (465, 3146), (605, 2418), (682, 2145), (715, 2046), (726, 2015), (806, 1815), (858, 1705), (930, 1573), (1023, 1430), (1209, 1210)]