75734490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11423}}^1$

素因数の和:11463

約数の個数: 64

約数和(自身を含む): 207277056

約数和(自身を除く): 131542566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 11423, 22846, 34269, 57115, 68538, 114230, 148499, 171345, 194191, 296998, 342690, 388382, 445497, 582573, 742495, 890994, 970955, 1165146, 1484990, 1941910, 2227485, 2524483, 2912865, 4454970, 5048966, 5825730, 7573449, 12622415, 15146898, 25244830, 37867245, 75734490]

約数ペア:

[(1, 75734490), (2, 37867245), (3, 25244830), (5, 15146898), (6, 12622415), (10, 7573449), (13, 5825730), (15, 5048966), (17, 4454970), (26, 2912865), (30, 2524483), (34, 2227485), (39, 1941910), (51, 1484990), (65, 1165146), (78, 970955), (85, 890994), (102, 742495), (130, 582573), (170, 445497), (195, 388382), (221, 342690), (255, 296998), (390, 194191), (442, 171345), (510, 148499), (663, 114230), (1105, 68538), (1326, 57115), (2210, 34269), (3315, 22846), (6630, 11423)]