13008300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 38039232

約数和(自身を除く): 25030932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 331, 393, 524, 655, 662, 786, 993, 1310, 1324, 1572, 1655, 1965, 1986, 2620, 3275, 3310, 3930, 3972, 4965, 6550, 6620, 7860, 8275, 9825, 9930, 13100, 16550, 19650, 19860, 24825, 33100, 39300, 43361, 49650, 86722, 99300, 130083, 173444, 216805, 260166, 433610, 520332, 650415, 867220, 1084025, 1300830, 2168050, 2601660, 3252075, 4336100, 6504150, 13008300]

約数ペア:

[(1, 13008300), (2, 6504150), (3, 4336100), (4, 3252075), (5, 2601660), (6, 2168050), (10, 1300830), (12, 1084025), (15, 867220), (20, 650415), (25, 520332), (30, 433610), (50, 260166), (60, 216805), (75, 173444), (100, 130083), (131, 99300), (150, 86722), (262, 49650), (300, 43361), (331, 39300), (393, 33100), (524, 24825), (655, 19860), (662, 19650), (786, 16550), (993, 13100), (1310, 9930), (1324, 9825), (1572, 8275), (1655, 7860), (1965, 6620), (1986, 6550), (2620, 4965), (3275, 3972), (3310, 3930)]