92872780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4679

約数の個数: 96

約数和(自身を含む): 261918720

約数和(自身を除く): 169045940

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 4639, 5005, 9278, 10010, 18556, 20020, 23195, 32473, 46390, 51029, 60307, 64946, 92780, 102058, 120614, 129892, 162365, 204116, 241228, 255145, 301535, 324730, 357203, 422149, 510290, 603070, 649460, 663377, 714406, 844298, 1020580, 1206140, 1326754, 1428812, 1688596, 1786015, 2110745, 2653508, 3316885, 3572030, 4221490, 4643639, 6633770, 7144060, 8442980, 9287278, 13267540, 18574556, 23218195, 46436390, 92872780]

約数ペア:

[(1, 92872780), (2, 46436390), (4, 23218195), (5, 18574556), (7, 13267540), (10, 9287278), (11, 8442980), (13, 7144060), (14, 6633770), (20, 4643639), (22, 4221490), (26, 3572030), (28, 3316885), (35, 2653508), (44, 2110745), (52, 1786015), (55, 1688596), (65, 1428812), (70, 1326754), (77, 1206140), (91, 1020580), (110, 844298), (130, 714406), (140, 663377), (143, 649460), (154, 603070), (182, 510290), (220, 422149), (260, 357203), (286, 324730), (308, 301535), (364, 255145), (385, 241228), (455, 204116), (572, 162365), (715, 129892), (770, 120614), (910, 102058), (1001, 92780), (1430, 64946), (1540, 60307), (1820, 51029), (2002, 46390), (2860, 32473), (4004, 23195), (4639, 20020), (5005, 18556), (9278, 10010)]