86468460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6563

約数の個数: 96

約数和(自身を含む): 276115392

約数和(自身を除く): 189646932

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, 6521, 6630, 13042, 13260, 19563, 26084, 32605, 39126, 65210, 78252, 84773, 97815, 110857, 130420, 169546, 195630, 221714, 254319, 332571, 339092, 391260, 423865, 443428, 508638, 554285, 665142, 847730, 1017276, 1108570, 1271595, 1330284, 1441141, 1662855, 1695460, 2217140, 2543190, 2882282, 3325710, 4323423, 5086380, 5764564, 6651420, 7205705, 8646846, 14411410, 17293692, 21617115, 28822820, 43234230, 86468460]

約数ペア:

[(1, 86468460), (2, 43234230), (3, 28822820), (4, 21617115), (5, 17293692), (6, 14411410), (10, 8646846), (12, 7205705), (13, 6651420), (15, 5764564), (17, 5086380), (20, 4323423), (26, 3325710), (30, 2882282), (34, 2543190), (39, 2217140), (51, 1695460), (52, 1662855), (60, 1441141), (65, 1330284), (68, 1271595), (78, 1108570), (85, 1017276), (102, 847730), (130, 665142), (156, 554285), (170, 508638), (195, 443428), (204, 423865), (221, 391260), (255, 339092), (260, 332571), (340, 254319), (390, 221714), (442, 195630), (510, 169546), (663, 130420), (780, 110857), (884, 97815), (1020, 84773), (1105, 78252), (1326, 65210), (2210, 39126), (2652, 32605), (3315, 26084), (4420, 19563), (6521, 13260), (6630, 13042)]