120302532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 348566400

約数和(自身を除く): 228263868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 569, 839, 1138, 1678, 1707, 2276, 2517, 3356, 3414, 3983, 5034, 5121, 5873, 6828, 7551, 7966, 10068, 10242, 11746, 11949, 15102, 15932, 17619, 20484, 23492, 23898, 30204, 35238, 35847, 47796, 52857, 70476, 71694, 105714, 143388, 211428, 477391, 954782, 1432173, 1909564, 2864346, 3341737, 4296519, 5728692, 6683474, 8593038, 10025211, 13366948, 17186076, 20050422, 30075633, 40100844, 60151266, 120302532]

約数ペア:

[(1, 120302532), (2, 60151266), (3, 40100844), (4, 30075633), (6, 20050422), (7, 17186076), (9, 13366948), (12, 10025211), (14, 8593038), (18, 6683474), (21, 5728692), (28, 4296519), (36, 3341737), (42, 2864346), (63, 1909564), (84, 1432173), (126, 954782), (252, 477391), (569, 211428), (839, 143388), (1138, 105714), (1678, 71694), (1707, 70476), (2276, 52857), (2517, 47796), (3356, 35847), (3414, 35238), (3983, 30204), (5034, 23898), (5121, 23492), (5873, 20484), (6828, 17619), (7551, 15932), (7966, 15102), (10068, 11949), (10242, 11746)]