8855640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 30494880

約数和(自身を除く): 21639240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1447, 1530, 2040, 2894, 3060, 4341, 5788, 6120, 7235, 8682, 11576, 13023, 14470, 17364, 21705, 24599, 26046, 28940, 34728, 43410, 49198, 52092, 57880, 65115, 73797, 86820, 98396, 104184, 122995, 130230, 147594, 173640, 196792, 221391, 245990, 260460, 295188, 368985, 442782, 491980, 520920, 590376, 737970, 885564, 983960, 1106955, 1475940, 1771128, 2213910, 2951880, 4427820, 8855640]

約数ペア:

[(1, 8855640), (2, 4427820), (3, 2951880), (4, 2213910), (5, 1771128), (6, 1475940), (8, 1106955), (9, 983960), (10, 885564), (12, 737970), (15, 590376), (17, 520920), (18, 491980), (20, 442782), (24, 368985), (30, 295188), (34, 260460), (36, 245990), (40, 221391), (45, 196792), (51, 173640), (60, 147594), (68, 130230), (72, 122995), (85, 104184), (90, 98396), (102, 86820), (120, 73797), (136, 65115), (153, 57880), (170, 52092), (180, 49198), (204, 43410), (255, 34728), (306, 28940), (340, 26046), (360, 24599), (408, 21705), (510, 17364), (612, 14470), (680, 13023), (765, 11576), (1020, 8682), (1224, 7235), (1447, 6120), (1530, 5788), (2040, 4341), (2894, 3060)]