30930564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 86069088

約数和(自身を除く): 55138524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1283, 1722, 2009, 2566, 3444, 3849, 4018, 5132, 6027, 7698, 8036, 8981, 12054, 15396, 17962, 24108, 26943, 35924, 52603, 53886, 62867, 105206, 107772, 125734, 157809, 188601, 210412, 251468, 315618, 368221, 377202, 631236, 736442, 754404, 1104663, 1472884, 2209326, 2577547, 4418652, 5155094, 7732641, 10310188, 15465282, 30930564]

約数ペア:

[(1, 30930564), (2, 15465282), (3, 10310188), (4, 7732641), (6, 5155094), (7, 4418652), (12, 2577547), (14, 2209326), (21, 1472884), (28, 1104663), (41, 754404), (42, 736442), (49, 631236), (82, 377202), (84, 368221), (98, 315618), (123, 251468), (147, 210412), (164, 188601), (196, 157809), (246, 125734), (287, 107772), (294, 105206), (492, 62867), (574, 53886), (588, 52603), (861, 35924), (1148, 26943), (1283, 24108), (1722, 17962), (2009, 15396), (2566, 12054), (3444, 8981), (3849, 8036), (4018, 7698), (5132, 6027)]