10153980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3003

約数の個数: 72

約数和(自身を含む): 32432400

約数和(自身を除く): 22278420

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, 2969, 3420, 5938, 8907, 11876, 14845, 17814, 26721, 29690, 35628, 44535, 53442, 56411, 59380, 89070, 106884, 112822, 133605, 169233, 178140, 225644, 267210, 282055, 338466, 507699, 534420, 564110, 676932, 846165, 1015398, 1128220, 1692330, 2030796, 2538495, 3384660, 5076990, 10153980]

約数ペア:

[(1, 10153980), (2, 5076990), (3, 3384660), (4, 2538495), (5, 2030796), (6, 1692330), (9, 1128220), (10, 1015398), (12, 846165), (15, 676932), (18, 564110), (19, 534420), (20, 507699), (30, 338466), (36, 282055), (38, 267210), (45, 225644), (57, 178140), (60, 169233), (76, 133605), (90, 112822), (95, 106884), (114, 89070), (171, 59380), (180, 56411), (190, 53442), (228, 44535), (285, 35628), (342, 29690), (380, 26721), (570, 17814), (684, 14845), (855, 11876), (1140, 8907), (1710, 5938), (2969, 3420)]