24939780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 49571580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 131, 167, 190, 228, 262, 285, 334, 380, 393, 501, 524, 570, 655, 668, 786, 835, 1002, 1140, 1310, 1572, 1670, 1965, 2004, 2489, 2505, 2620, 3173, 3340, 3930, 4978, 5010, 6346, 7467, 7860, 9519, 9956, 10020, 12445, 12692, 14934, 15865, 19038, 21877, 24890, 29868, 31730, 37335, 38076, 43754, 47595, 49780, 63460, 65631, 74670, 87508, 95190, 109385, 131262, 149340, 190380, 218770, 262524, 328155, 415663, 437540, 656310, 831326, 1246989, 1312620, 1662652, 2078315, 2493978, 4156630, 4987956, 6234945, 8313260, 12469890, 24939780]

約数ペア:

[(1, 24939780), (2, 12469890), (3, 8313260), (4, 6234945), (5, 4987956), (6, 4156630), (10, 2493978), (12, 2078315), (15, 1662652), (19, 1312620), (20, 1246989), (30, 831326), (38, 656310), (57, 437540), (60, 415663), (76, 328155), (95, 262524), (114, 218770), (131, 190380), (167, 149340), (190, 131262), (228, 109385), (262, 95190), (285, 87508), (334, 74670), (380, 65631), (393, 63460), (501, 49780), (524, 47595), (570, 43754), (655, 38076), (668, 37335), (786, 31730), (835, 29868), (1002, 24890), (1140, 21877), (1310, 19038), (1572, 15865), (1670, 14934), (1965, 12692), (2004, 12445), (2489, 10020), (2505, 9956), (2620, 9519), (3173, 7860), (3340, 7467), (3930, 6346), (4978, 5010)]