170525220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 515531520

約数和(自身を除く): 345006300

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, 4261, 6670, 8004, 8522, 10005, 12783, 13340, 17044, 20010, 21305, 25566, 40020, 42610, 51132, 63915, 85220, 98003, 123569, 127830, 196006, 247138, 255660, 294009, 370707, 392012, 490015, 494276, 588018, 617845, 741414, 980030, 1176036, 1235690, 1470045, 1482828, 1853535, 1960060, 2471380, 2842087, 2940090, 3707070, 5684174, 5880180, 7414140, 8526261, 11368348, 14210435, 17052522, 28420870, 34105044, 42631305, 56841740, 85262610, 170525220]

約数ペア:

[(1, 170525220), (2, 85262610), (3, 56841740), (4, 42631305), (5, 34105044), (6, 28420870), (10, 17052522), (12, 14210435), (15, 11368348), (20, 8526261), (23, 7414140), (29, 5880180), (30, 5684174), (46, 3707070), (58, 2940090), (60, 2842087), (69, 2471380), (87, 1960060), (92, 1853535), (115, 1482828), (116, 1470045), (138, 1235690), (145, 1176036), (174, 980030), (230, 741414), (276, 617845), (290, 588018), (345, 494276), (348, 490015), (435, 392012), (460, 370707), (580, 294009), (667, 255660), (690, 247138), (870, 196006), (1334, 127830), (1380, 123569), (1740, 98003), (2001, 85220), (2668, 63915), (3335, 51132), (4002, 42610), (4261, 40020), (6670, 25566), (8004, 21305), (8522, 20010), (10005, 17044), (12783, 13340)]