74924340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54293}}^1$

素因数の和:54328

約数の個数: 48

約数和(自身を含む): 218913408

約数和(自身を除く): 143989068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 54293, 108586, 162879, 217172, 271465, 325758, 542930, 651516, 814395, 1085860, 1248739, 1628790, 2497478, 3257580, 3746217, 4994956, 6243695, 7492434, 12487390, 14984868, 18731085, 24974780, 37462170, 74924340]

約数ペア:

[(1, 74924340), (2, 37462170), (3, 24974780), (4, 18731085), (5, 14984868), (6, 12487390), (10, 7492434), (12, 6243695), (15, 4994956), (20, 3746217), (23, 3257580), (30, 2497478), (46, 1628790), (60, 1248739), (69, 1085860), (92, 814395), (115, 651516), (138, 542930), (230, 325758), (276, 271465), (345, 217172), (460, 162879), (690, 108586), (1380, 54293)]