1043460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 144

約数和(自身を含む): 3773952

約数和(自身を除く): 2730492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 31, 33, 34, 36, 44, 45, 51, 55, 60, 62, 66, 68, 85, 90, 93, 99, 102, 110, 124, 132, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 255, 279, 306, 310, 330, 340, 341, 372, 374, 396, 465, 495, 510, 527, 558, 561, 612, 620, 660, 682, 748, 765, 930, 935, 990, 1020, 1023, 1054, 1116, 1122, 1364, 1395, 1530, 1581, 1683, 1705, 1860, 1870, 1980, 2046, 2108, 2244, 2635, 2790, 2805, 3060, 3069, 3162, 3366, 3410, 3740, 4092, 4743, 5115, 5270, 5580, 5610, 5797, 6138, 6324, 6732, 6820, 7905, 8415, 9486, 10230, 10540, 11220, 11594, 12276, 15345, 15810, 16830, 17391, 18972, 20460, 23188, 23715, 28985, 30690, 31620, 33660, 34782, 47430, 52173, 57970, 61380, 69564, 86955, 94860, 104346, 115940, 173910, 208692, 260865, 347820, 521730, 1043460]

約数ペア:

[(1, 1043460), (2, 521730), (3, 347820), (4, 260865), (5, 208692), (6, 173910), (9, 115940), (10, 104346), (11, 94860), (12, 86955), (15, 69564), (17, 61380), (18, 57970), (20, 52173), (22, 47430), (30, 34782), (31, 33660), (33, 31620), (34, 30690), (36, 28985), (44, 23715), (45, 23188), (51, 20460), (55, 18972), (60, 17391), (62, 16830), (66, 15810), (68, 15345), (85, 12276), (90, 11594), (93, 11220), (99, 10540), (102, 10230), (110, 9486), (124, 8415), (132, 7905), (153, 6820), (155, 6732), (165, 6324), (170, 6138), (180, 5797), (186, 5610), (187, 5580), (198, 5270), (204, 5115), (220, 4743), (255, 4092), (279, 3740), (306, 3410), (310, 3366), (330, 3162), (340, 3069), (341, 3060), (372, 2805), (374, 2790), (396, 2635), (465, 2244), (495, 2108), (510, 2046), (527, 1980), (558, 1870), (561, 1860), (612, 1705), (620, 1683), (660, 1581), (682, 1530), (748, 1395), (765, 1364), (930, 1122), (935, 1116), (990, 1054), (1020, 1023)]