29874840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13103}}^1$

素因数の和:13136

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 64473960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 13103, 26206, 39309, 52412, 65515, 78618, 104824, 131030, 157236, 196545, 248957, 262060, 314472, 393090, 497914, 524120, 746871, 786180, 995828, 1244785, 1493742, 1572360, 1991656, 2489570, 2987484, 3734355, 4979140, 5974968, 7468710, 9958280, 14937420, 29874840]

約数ペア:

[(1, 29874840), (2, 14937420), (3, 9958280), (4, 7468710), (5, 5974968), (6, 4979140), (8, 3734355), (10, 2987484), (12, 2489570), (15, 1991656), (19, 1572360), (20, 1493742), (24, 1244785), (30, 995828), (38, 786180), (40, 746871), (57, 524120), (60, 497914), (76, 393090), (95, 314472), (114, 262060), (120, 248957), (152, 196545), (190, 157236), (228, 131030), (285, 104824), (380, 78618), (456, 65515), (570, 52412), (760, 39309), (1140, 26206), (2280, 13103)]