1337897580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{1093}}^1$

素因数の和:2015

約数の個数: 96

約数和(自身を含む): 3916975104

約数和(自身を除く): 2579077524

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, 887, 1093, 1380, 1774, 2186, 2661, 3279, 3548, 4372, 4435, 5322, 5465, 6558, 8870, 10644, 10930, 13116, 13305, 16395, 17740, 20401, 21860, 25139, 26610, 32790, 40802, 50278, 53220, 61203, 65580, 75417, 81604, 100556, 102005, 122406, 125695, 150834, 204010, 244812, 251390, 301668, 306015, 377085, 408020, 502780, 612030, 754170, 969491, 1224060, 1508340, 1938982, 2908473, 3877964, 4847455, 5816946, 9694910, 11633892, 14542365, 19389820, 22298293, 29084730, 44596586, 58169460, 66894879, 89193172, 111491465, 133789758, 222982930, 267579516, 334474395, 445965860, 668948790, 1337897580]

約数ペア:

[(1, 1337897580), (2, 668948790), (3, 445965860), (4, 334474395), (5, 267579516), (6, 222982930), (10, 133789758), (12, 111491465), (15, 89193172), (20, 66894879), (23, 58169460), (30, 44596586), (46, 29084730), (60, 22298293), (69, 19389820), (92, 14542365), (115, 11633892), (138, 9694910), (230, 5816946), (276, 4847455), (345, 3877964), (460, 2908473), (690, 1938982), (887, 1508340), (1093, 1224060), (1380, 969491), (1774, 754170), (2186, 612030), (2661, 502780), (3279, 408020), (3548, 377085), (4372, 306015), (4435, 301668), (5322, 251390), (5465, 244812), (6558, 204010), (8870, 150834), (10644, 125695), (10930, 122406), (13116, 102005), (13305, 100556), (16395, 81604), (17740, 75417), (20401, 65580), (21860, 61203), (25139, 53220), (26610, 50278), (32790, 40802)]