16210380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3701}}^1$

素因数の和:3786

約数の個数: 48

約数和(自身を含む): 46023264

約数和(自身を除く): 29812884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 3701, 4380, 7402, 11103, 14804, 18505, 22206, 37010, 44412, 55515, 74020, 111030, 222060, 270173, 540346, 810519, 1080692, 1350865, 1621038, 2701730, 3242076, 4052595, 5403460, 8105190, 16210380]

約数ペア:

[(1, 16210380), (2, 8105190), (3, 5403460), (4, 4052595), (5, 3242076), (6, 2701730), (10, 1621038), (12, 1350865), (15, 1080692), (20, 810519), (30, 540346), (60, 270173), (73, 222060), (146, 111030), (219, 74020), (292, 55515), (365, 44412), (438, 37010), (730, 22206), (876, 18505), (1095, 14804), (1460, 11103), (2190, 7402), (3701, 4380)]