69257790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2406

約数の個数: 96

約数和(自身を含む): 210263040

約数和(自身を除く): 141005250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2339, 2961, 3290, 4230, 4678, 4935, 5922, 7017, 9870, 11695, 14034, 14805, 16373, 21051, 23390, 29610, 32746, 35085, 42102, 49119, 70170, 81865, 98238, 105255, 109933, 147357, 163730, 210510, 219866, 245595, 294714, 329799, 491190, 549665, 659598, 736785, 769531, 989397, 1099330, 1473570, 1539062, 1648995, 1978794, 2308593, 3297990, 3847655, 4617186, 4946985, 6925779, 7695310, 9893970, 11542965, 13851558, 23085930, 34628895, 69257790]

約数ペア:

[(1, 69257790), (2, 34628895), (3, 23085930), (5, 13851558), (6, 11542965), (7, 9893970), (9, 7695310), (10, 6925779), (14, 4946985), (15, 4617186), (18, 3847655), (21, 3297990), (30, 2308593), (35, 1978794), (42, 1648995), (45, 1539062), (47, 1473570), (63, 1099330), (70, 989397), (90, 769531), (94, 736785), (105, 659598), (126, 549665), (141, 491190), (210, 329799), (235, 294714), (282, 245595), (315, 219866), (329, 210510), (423, 163730), (470, 147357), (630, 109933), (658, 105255), (705, 98238), (846, 81865), (987, 70170), (1410, 49119), (1645, 42102), (1974, 35085), (2115, 32746), (2339, 29610), (2961, 23390), (3290, 21051), (4230, 16373), (4678, 14805), (4935, 14034), (5922, 11695), (7017, 9870)]