24488340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21512

約数の個数: 48

約数和(自身を含む): 72179520

約数和(自身を除く): 47691180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 21481, 42962, 64443, 85924, 107405, 128886, 214810, 257772, 322215, 408139, 429620, 644430, 816278, 1224417, 1288860, 1632556, 2040695, 2448834, 4081390, 4897668, 6122085, 8162780, 12244170, 24488340]

約数ペア:

[(1, 24488340), (2, 12244170), (3, 8162780), (4, 6122085), (5, 4897668), (6, 4081390), (10, 2448834), (12, 2040695), (15, 1632556), (19, 1288860), (20, 1224417), (30, 816278), (38, 644430), (57, 429620), (60, 408139), (76, 322215), (95, 257772), (114, 214810), (190, 128886), (228, 107405), (285, 85924), (380, 64443), (570, 42962), (1140, 21481)]