4688280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1447}}^1$

素因数の和:1470

約数の個数: 80

約数和(自身を含む): 15768720

約数和(自身を除く): 11080440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1447, 1620, 2894, 3240, 4341, 5788, 7235, 8682, 11576, 13023, 14470, 17364, 21705, 26046, 28940, 34728, 39069, 43410, 52092, 57880, 65115, 78138, 86820, 104184, 117207, 130230, 156276, 173640, 195345, 234414, 260460, 312552, 390690, 468828, 520920, 586035, 781380, 937656, 1172070, 1562760, 2344140, 4688280]

約数ペア:

[(1, 4688280), (2, 2344140), (3, 1562760), (4, 1172070), (5, 937656), (6, 781380), (8, 586035), (9, 520920), (10, 468828), (12, 390690), (15, 312552), (18, 260460), (20, 234414), (24, 195345), (27, 173640), (30, 156276), (36, 130230), (40, 117207), (45, 104184), (54, 86820), (60, 78138), (72, 65115), (81, 57880), (90, 52092), (108, 43410), (120, 39069), (135, 34728), (162, 28940), (180, 26046), (216, 21705), (270, 17364), (324, 14470), (360, 13023), (405, 11576), (540, 8682), (648, 7235), (810, 5788), (1080, 4341), (1447, 3240), (1620, 2894)]