10130395020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{64271}}^1$

素因数の和:64391

約数の個数: 96

約数和(自身を含む): 29542496256

約数和(自身を除く): 19412101236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 71, 74, 111, 142, 148, 185, 213, 222, 284, 355, 370, 426, 444, 555, 710, 740, 852, 1065, 1110, 1420, 2130, 2220, 2627, 4260, 5254, 7881, 10508, 13135, 15762, 26270, 31524, 39405, 52540, 64271, 78810, 128542, 157620, 192813, 257084, 321355, 385626, 642710, 771252, 964065, 1285420, 1928130, 2378027, 3856260, 4563241, 4756054, 7134081, 9126482, 9512108, 11890135, 13689723, 14268162, 18252964, 22816205, 23780270, 27379446, 28536324, 35670405, 45632410, 47560540, 54758892, 68448615, 71340810, 91264820, 136897230, 142681620, 168839917, 273794460, 337679834, 506519751, 675359668, 844199585, 1013039502, 1688399170, 2026079004, 2532598755, 3376798340, 5065197510, 10130395020]

約数ペア:

[(1, 10130395020), (2, 5065197510), (3, 3376798340), (4, 2532598755), (5, 2026079004), (6, 1688399170), (10, 1013039502), (12, 844199585), (15, 675359668), (20, 506519751), (30, 337679834), (37, 273794460), (60, 168839917), (71, 142681620), (74, 136897230), (111, 91264820), (142, 71340810), (148, 68448615), (185, 54758892), (213, 47560540), (222, 45632410), (284, 35670405), (355, 28536324), (370, 27379446), (426, 23780270), (444, 22816205), (555, 18252964), (710, 14268162), (740, 13689723), (852, 11890135), (1065, 9512108), (1110, 9126482), (1420, 7134081), (2130, 4756054), (2220, 4563241), (2627, 3856260), (4260, 2378027), (5254, 1928130), (7881, 1285420), (10508, 964065), (13135, 771252), (15762, 642710), (26270, 385626), (31524, 321355), (39405, 257084), (52540, 192813), (64271, 157620), (78810, 128542)]