86390430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3457}}^1$

素因数の和:3498

約数の個数: 96

約数和(自身を含む): 255449376

約数和(自身を除く): 169058946

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 3457, 3570, 4165, 4998, 6914, 8330, 10371, 12495, 17285, 20742, 24199, 24990, 34570, 48398, 51855, 58769, 72597, 103710, 117538, 120995, 145194, 169393, 176307, 241990, 293845, 338786, 352614, 362985, 411383, 508179, 587690, 725970, 822766, 846965, 881535, 1016358, 1234149, 1693930, 1763070, 2056915, 2468298, 2540895, 2879681, 4113830, 5081790, 5759362, 6170745, 8639043, 12341490, 14398405, 17278086, 28796810, 43195215, 86390430]

約数ペア:

[(1, 86390430), (2, 43195215), (3, 28796810), (5, 17278086), (6, 14398405), (7, 12341490), (10, 8639043), (14, 6170745), (15, 5759362), (17, 5081790), (21, 4113830), (30, 2879681), (34, 2540895), (35, 2468298), (42, 2056915), (49, 1763070), (51, 1693930), (70, 1234149), (85, 1016358), (98, 881535), (102, 846965), (105, 822766), (119, 725970), (147, 587690), (170, 508179), (210, 411383), (238, 362985), (245, 352614), (255, 338786), (294, 293845), (357, 241990), (490, 176307), (510, 169393), (595, 145194), (714, 120995), (735, 117538), (833, 103710), (1190, 72597), (1470, 58769), (1666, 51855), (1785, 48398), (2499, 34570), (3457, 24990), (3570, 24199), (4165, 20742), (4998, 17285), (6914, 12495), (8330, 10371)]