2852451720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{114833}}^1$

素因数の和:114876

約数の個数: 128

約数和(自身を含む): 9921657600

約数和(自身を除く): 7069205880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 114833, 229666, 344499, 459332, 574165, 688998, 918664, 1033497, 1148330, 1377996, 1722495, 2066994, 2296660, 2641159, 2755992, 3100491, 3444990, 4133988, 4593320, 5167485, 5282318, 6200982, 6889980, 7923477, 8267976, 10334970, 10564636, 12401964, 13205795, 13779960, 15502455, 15846954, 20669940, 21129272, 23770431, 24803928, 26411590, 31004910, 31693908, 39617385, 41339880, 47540862, 52823180, 62009820, 63387816, 71311293, 79234770, 95081724, 105646360, 118852155, 124019640, 142622586, 158469540, 190163448, 237704310, 285245172, 316939080, 356556465, 475408620, 570490344, 713112930, 950817240, 1426225860, 2852451720]

約数ペア:

[(1, 2852451720), (2, 1426225860), (3, 950817240), (4, 713112930), (5, 570490344), (6, 475408620), (8, 356556465), (9, 316939080), (10, 285245172), (12, 237704310), (15, 190163448), (18, 158469540), (20, 142622586), (23, 124019640), (24, 118852155), (27, 105646360), (30, 95081724), (36, 79234770), (40, 71311293), (45, 63387816), (46, 62009820), (54, 52823180), (60, 47540862), (69, 41339880), (72, 39617385), (90, 31693908), (92, 31004910), (108, 26411590), (115, 24803928), (120, 23770431), (135, 21129272), (138, 20669940), (180, 15846954), (184, 15502455), (207, 13779960), (216, 13205795), (230, 12401964), (270, 10564636), (276, 10334970), (345, 8267976), (360, 7923477), (414, 6889980), (460, 6200982), (540, 5282318), (552, 5167485), (621, 4593320), (690, 4133988), (828, 3444990), (920, 3100491), (1035, 2755992), (1080, 2641159), (1242, 2296660), (1380, 2066994), (1656, 1722495), (2070, 1377996), (2484, 1148330), (2760, 1033497), (3105, 918664), (4140, 688998), (4968, 574165), (6210, 459332), (8280, 344499), (12420, 229666), (24840, 114833)]