77963130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 236680704

約数和(自身を除く): 158717574

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, 2633, 2961, 3290, 4230, 4935, 5266, 5922, 7899, 9870, 13165, 14805, 15798, 18431, 23697, 26330, 29610, 36862, 39495, 47394, 55293, 78990, 92155, 110586, 118485, 123751, 165879, 184310, 236970, 247502, 276465, 331758, 371253, 552930, 618755, 742506, 829395, 866257, 1113759, 1237510, 1658790, 1732514, 1856265, 2227518, 2598771, 3712530, 4331285, 5197542, 5568795, 7796313, 8662570, 11137590, 12993855, 15592626, 25987710, 38981565, 77963130]

約数ペア:

[(1, 77963130), (2, 38981565), (3, 25987710), (5, 15592626), (6, 12993855), (7, 11137590), (9, 8662570), (10, 7796313), (14, 5568795), (15, 5197542), (18, 4331285), (21, 3712530), (30, 2598771), (35, 2227518), (42, 1856265), (45, 1732514), (47, 1658790), (63, 1237510), (70, 1113759), (90, 866257), (94, 829395), (105, 742506), (126, 618755), (141, 552930), (210, 371253), (235, 331758), (282, 276465), (315, 247502), (329, 236970), (423, 184310), (470, 165879), (630, 123751), (658, 118485), (705, 110586), (846, 92155), (987, 78990), (1410, 55293), (1645, 47394), (1974, 39495), (2115, 36862), (2633, 29610), (2961, 26330), (3290, 23697), (4230, 18431), (4935, 15798), (5266, 14805), (5922, 13165), (7899, 9870)]