84408570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 237961152

約数和(自身を除く): 153552582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 153, 170, 215, 255, 258, 306, 387, 430, 510, 645, 731, 765, 774, 1283, 1290, 1462, 1530, 1935, 2193, 2566, 3655, 3849, 3870, 4386, 6415, 6579, 7310, 7698, 10965, 11547, 12830, 13158, 19245, 21811, 21930, 23094, 32895, 38490, 43622, 55169, 57735, 65433, 65790, 109055, 110338, 115470, 130866, 165507, 196299, 218110, 275845, 327165, 331014, 392598, 496521, 551690, 654330, 827535, 937873, 981495, 993042, 1655070, 1875746, 1962990, 2482605, 2813619, 4689365, 4965210, 5627238, 8440857, 9378730, 14068095, 16881714, 28136190, 42204285, 84408570]

約数ペア:

[(1, 84408570), (2, 42204285), (3, 28136190), (5, 16881714), (6, 14068095), (9, 9378730), (10, 8440857), (15, 5627238), (17, 4965210), (18, 4689365), (30, 2813619), (34, 2482605), (43, 1962990), (45, 1875746), (51, 1655070), (85, 993042), (86, 981495), (90, 937873), (102, 827535), (129, 654330), (153, 551690), (170, 496521), (215, 392598), (255, 331014), (258, 327165), (306, 275845), (387, 218110), (430, 196299), (510, 165507), (645, 130866), (731, 115470), (765, 110338), (774, 109055), (1283, 65790), (1290, 65433), (1462, 57735), (1530, 55169), (1935, 43622), (2193, 38490), (2566, 32895), (3655, 23094), (3849, 21930), (3870, 21811), (4386, 19245), (6415, 13158), (6579, 12830), (7310, 11547), (7698, 10965)]