1570344780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{39239}}^1$

素因数の和:39303

約数の個数: 96

約数和(自身を含む): 4746470400

約数和(自身を除く): 3176125620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1334, 1380, 1740, 2001, 2668, 3335, 4002, 6670, 8004, 10005, 13340, 20010, 39239, 40020, 78478, 117717, 156956, 196195, 235434, 392390, 470868, 588585, 784780, 902497, 1137931, 1177170, 1804994, 2275862, 2354340, 2707491, 3413793, 3609988, 4512485, 4551724, 5414982, 5689655, 6827586, 9024970, 10829964, 11379310, 13537455, 13655172, 17068965, 18049940, 22758620, 26172413, 27074910, 34137930, 52344826, 54149820, 68275860, 78517239, 104689652, 130862065, 157034478, 261724130, 314068956, 392586195, 523448260, 785172390, 1570344780]

約数ペア:

[(1, 1570344780), (2, 785172390), (3, 523448260), (4, 392586195), (5, 314068956), (6, 261724130), (10, 157034478), (12, 130862065), (15, 104689652), (20, 78517239), (23, 68275860), (29, 54149820), (30, 52344826), (46, 34137930), (58, 27074910), (60, 26172413), (69, 22758620), (87, 18049940), (92, 17068965), (115, 13655172), (116, 13537455), (138, 11379310), (145, 10829964), (174, 9024970), (230, 6827586), (276, 5689655), (290, 5414982), (345, 4551724), (348, 4512485), (435, 3609988), (460, 3413793), (580, 2707491), (667, 2354340), (690, 2275862), (870, 1804994), (1334, 1177170), (1380, 1137931), (1740, 902497), (2001, 784780), (2668, 588585), (3335, 470868), (4002, 392390), (6670, 235434), (8004, 196195), (10005, 156956), (13340, 117717), (20010, 78478), (39239, 40020)]