102857820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1$

素因数の和:7799

約数の個数: 96

約数和(自身を含む): 328442688

約数和(自身を除く): 225584868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 7757, 13260, 15514, 23271, 31028, 38785, 46542, 77570, 93084, 100841, 116355, 131869, 155140, 201682, 232710, 263738, 302523, 395607, 403364, 465420, 504205, 527476, 605046, 659345, 791214, 1008410, 1210092, 1318690, 1512615, 1582428, 1714297, 1978035, 2016820, 2637380, 3025230, 3428594, 3956070, 5142891, 6050460, 6857188, 7912140, 8571485, 10285782, 17142970, 20571564, 25714455, 34285940, 51428910, 102857820]

約数ペア:

[(1, 102857820), (2, 51428910), (3, 34285940), (4, 25714455), (5, 20571564), (6, 17142970), (10, 10285782), (12, 8571485), (13, 7912140), (15, 6857188), (17, 6050460), (20, 5142891), (26, 3956070), (30, 3428594), (34, 3025230), (39, 2637380), (51, 2016820), (52, 1978035), (60, 1714297), (65, 1582428), (68, 1512615), (78, 1318690), (85, 1210092), (102, 1008410), (130, 791214), (156, 659345), (170, 605046), (195, 527476), (204, 504205), (221, 465420), (255, 403364), (260, 395607), (340, 302523), (390, 263738), (442, 232710), (510, 201682), (663, 155140), (780, 131869), (884, 116355), (1020, 100841), (1105, 93084), (1326, 77570), (2210, 46542), (2652, 38785), (3315, 31028), (4420, 23271), (6630, 15514), (7757, 13260)]