202010587320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18914849}}^1$

素因数の和:18914952

約数の個数: 64

約数和(自身を含む): 612841140000

約数和(自身を除く): 410830552680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 18914849, 37829698, 56744547, 75659396, 94574245, 113489094, 151318792, 189148490, 226978188, 283722735, 378296980, 453956376, 567445470, 756593960, 1134890940, 1683421561, 2269781880, 3366843122, 5050264683, 6733686244, 8417107805, 10100529366, 13467372488, 16834215610, 20201058732, 25251323415, 33668431220, 40402117464, 50502646830, 67336862440, 101005293660, 202010587320]

約数ペア:

[(1, 202010587320), (2, 101005293660), (3, 67336862440), (4, 50502646830), (5, 40402117464), (6, 33668431220), (8, 25251323415), (10, 20201058732), (12, 16834215610), (15, 13467372488), (20, 10100529366), (24, 8417107805), (30, 6733686244), (40, 5050264683), (60, 3366843122), (89, 2269781880), (120, 1683421561), (178, 1134890940), (267, 756593960), (356, 567445470), (445, 453956376), (534, 378296980), (712, 283722735), (890, 226978188), (1068, 189148490), (1335, 151318792), (1780, 113489094), (2136, 94574245), (2670, 75659396), (3560, 56744547), (5340, 37829698), (10680, 18914849)]