89354220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 262180800

約数和(自身を除く): 172826580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 89, 116, 145, 174, 178, 267, 290, 348, 356, 435, 445, 534, 577, 580, 870, 890, 1068, 1154, 1335, 1731, 1740, 1780, 2308, 2581, 2670, 2885, 3462, 5162, 5340, 5770, 6924, 7743, 8655, 10324, 11540, 12905, 15486, 16733, 17310, 25810, 30972, 33466, 34620, 38715, 50199, 51353, 51620, 66932, 77430, 83665, 100398, 102706, 154059, 154860, 167330, 200796, 205412, 250995, 256765, 308118, 334660, 501990, 513530, 616236, 770295, 1003980, 1027060, 1489237, 1540590, 2978474, 3081180, 4467711, 5956948, 7446185, 8935422, 14892370, 17870844, 22338555, 29784740, 44677110, 89354220]

約数ペア:

[(1, 89354220), (2, 44677110), (3, 29784740), (4, 22338555), (5, 17870844), (6, 14892370), (10, 8935422), (12, 7446185), (15, 5956948), (20, 4467711), (29, 3081180), (30, 2978474), (58, 1540590), (60, 1489237), (87, 1027060), (89, 1003980), (116, 770295), (145, 616236), (174, 513530), (178, 501990), (267, 334660), (290, 308118), (348, 256765), (356, 250995), (435, 205412), (445, 200796), (534, 167330), (577, 154860), (580, 154059), (870, 102706), (890, 100398), (1068, 83665), (1154, 77430), (1335, 66932), (1731, 51620), (1740, 51353), (1780, 50199), (2308, 38715), (2581, 34620), (2670, 33466), (2885, 30972), (3462, 25810), (5162, 17310), (5340, 16733), (5770, 15486), (6924, 12905), (7743, 11540), (8655, 10324)]