65962300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 152334000

約数和(自身を除く): 86371700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 149, 190, 233, 298, 380, 466, 475, 596, 745, 932, 950, 1165, 1490, 1900, 2330, 2831, 2980, 3725, 4427, 4660, 5662, 5825, 7450, 8854, 11324, 11650, 14155, 14900, 17708, 22135, 23300, 28310, 34717, 44270, 56620, 69434, 70775, 88540, 110675, 138868, 141550, 173585, 221350, 283100, 347170, 442700, 659623, 694340, 867925, 1319246, 1735850, 2638492, 3298115, 3471700, 6596230, 13192460, 16490575, 32981150, 65962300]

約数ペア:

[(1, 65962300), (2, 32981150), (4, 16490575), (5, 13192460), (10, 6596230), (19, 3471700), (20, 3298115), (25, 2638492), (38, 1735850), (50, 1319246), (76, 867925), (95, 694340), (100, 659623), (149, 442700), (190, 347170), (233, 283100), (298, 221350), (380, 173585), (466, 141550), (475, 138868), (596, 110675), (745, 88540), (932, 70775), (950, 69434), (1165, 56620), (1490, 44270), (1900, 34717), (2330, 28310), (2831, 23300), (2980, 22135), (3725, 17708), (4427, 14900), (4660, 14155), (5662, 11650), (5825, 11324), (7450, 8854)]