30633660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 104509440

約数和(自身を除く): 73875780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 71, 85, 90, 94, 102, 108, 135, 141, 142, 153, 170, 180, 188, 204, 213, 235, 255, 270, 282, 284, 306, 340, 355, 423, 426, 459, 470, 510, 540, 564, 612, 639, 705, 710, 765, 799, 846, 852, 918, 940, 1020, 1065, 1207, 1269, 1278, 1410, 1420, 1530, 1598, 1692, 1836, 1917, 2115, 2130, 2295, 2397, 2414, 2538, 2556, 2820, 3060, 3195, 3196, 3337, 3621, 3834, 3995, 4230, 4260, 4590, 4794, 4828, 5076, 6035, 6345, 6390, 6674, 7191, 7242, 7668, 7990, 8460, 9180, 9585, 9588, 10011, 10863, 11985, 12070, 12690, 12780, 13348, 14382, 14484, 15980, 16685, 18105, 19170, 20022, 21573, 21726, 23970, 24140, 25380, 28764, 30033, 32589, 33370, 35955, 36210, 38340, 40044, 43146, 43452, 47940, 50055, 54315, 56729, 60066, 65178, 66740, 71910, 72420, 86292, 90099, 100110, 107865, 108630, 113458, 120132, 130356, 143820, 150165, 162945, 170187, 180198, 200220, 215730, 217260, 226916, 283645, 300330, 325890, 340374, 360396, 431460, 450495, 510561, 567290, 600660, 651780, 680748, 850935, 900990, 1021122, 1134580, 1531683, 1701870, 1801980, 2042244, 2552805, 3063366, 3403740, 5105610, 6126732, 7658415, 10211220, 15316830, 30633660]

約数ペア:

[(1, 30633660), (2, 15316830), (3, 10211220), (4, 7658415), (5, 6126732), (6, 5105610), (9, 3403740), (10, 3063366), (12, 2552805), (15, 2042244), (17, 1801980), (18, 1701870), (20, 1531683), (27, 1134580), (30, 1021122), (34, 900990), (36, 850935), (45, 680748), (47, 651780), (51, 600660), (54, 567290), (60, 510561), (68, 450495), (71, 431460), (85, 360396), (90, 340374), (94, 325890), (102, 300330), (108, 283645), (135, 226916), (141, 217260), (142, 215730), (153, 200220), (170, 180198), (180, 170187), (188, 162945), (204, 150165), (213, 143820), (235, 130356), (255, 120132), (270, 113458), (282, 108630), (284, 107865), (306, 100110), (340, 90099), (355, 86292), (423, 72420), (426, 71910), (459, 66740), (470, 65178), (510, 60066), (540, 56729), (564, 54315), (612, 50055), (639, 47940), (705, 43452), (710, 43146), (765, 40044), (799, 38340), (846, 36210), (852, 35955), (918, 33370), (940, 32589), (1020, 30033), (1065, 28764), (1207, 25380), (1269, 24140), (1278, 23970), (1410, 21726), (1420, 21573), (1530, 20022), (1598, 19170), (1692, 18105), (1836, 16685), (1917, 15980), (2115, 14484), (2130, 14382), (2295, 13348), (2397, 12780), (2414, 12690), (2538, 12070), (2556, 11985), (2820, 10863), (3060, 10011), (3195, 9588), (3196, 9585), (3337, 9180), (3621, 8460), (3834, 7990), (3995, 7668), (4230, 7242), (4260, 7191), (4590, 6674), (4794, 6390), (4828, 6345), (5076, 6035)]