24668460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7247

約数の個数: 72

約数和(自身を含む): 78776880

約数和(自身を除く): 54108420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 7213, 14426, 21639, 28852, 36065, 43278, 64917, 72130, 86556, 108195, 129834, 137047, 144260, 216390, 259668, 274094, 324585, 411141, 432780, 548188, 649170, 685235, 822282, 1233423, 1298340, 1370470, 1644564, 2055705, 2466846, 2740940, 4111410, 4933692, 6167115, 8222820, 12334230, 24668460]

約数ペア:

[(1, 24668460), (2, 12334230), (3, 8222820), (4, 6167115), (5, 4933692), (6, 4111410), (9, 2740940), (10, 2466846), (12, 2055705), (15, 1644564), (18, 1370470), (19, 1298340), (20, 1233423), (30, 822282), (36, 685235), (38, 649170), (45, 548188), (57, 432780), (60, 411141), (76, 324585), (90, 274094), (95, 259668), (114, 216390), (171, 144260), (180, 137047), (190, 129834), (228, 108195), (285, 86556), (342, 72130), (380, 64917), (570, 43278), (684, 36065), (855, 28852), (1140, 21639), (1710, 14426), (3420, 7213)]