101717910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{53819}}^1$

素因数の和:53842

約数の個数: 64

約数和(自身を含む): 310003200

約数和(自身を除く): 208285290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 53819, 107638, 161457, 269095, 322914, 376733, 484371, 538190, 753466, 807285, 968742, 1130199, 1453113, 1614570, 1883665, 2260398, 2421855, 2906226, 3390597, 3767330, 4843710, 5650995, 6781194, 7265565, 10171791, 11301990, 14531130, 16952985, 20343582, 33905970, 50858955, 101717910]

約数ペア:

[(1, 101717910), (2, 50858955), (3, 33905970), (5, 20343582), (6, 16952985), (7, 14531130), (9, 11301990), (10, 10171791), (14, 7265565), (15, 6781194), (18, 5650995), (21, 4843710), (27, 3767330), (30, 3390597), (35, 2906226), (42, 2421855), (45, 2260398), (54, 1883665), (63, 1614570), (70, 1453113), (90, 1130199), (105, 968742), (126, 807285), (135, 753466), (189, 538190), (210, 484371), (270, 376733), (315, 322914), (378, 269095), (630, 161457), (945, 107638), (1890, 53819)]