3185910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 10221120

約数和(自身を除く): 7035210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 389, 390, 455, 546, 585, 630, 778, 819, 910, 1167, 1170, 1365, 1638, 1945, 2334, 2723, 2730, 3501, 3890, 4095, 5057, 5446, 5835, 7002, 8169, 8190, 10114, 11670, 13615, 15171, 16338, 17505, 24507, 25285, 27230, 30342, 35010, 35399, 40845, 45513, 49014, 50570, 70798, 75855, 81690, 91026, 106197, 122535, 151710, 176995, 212394, 227565, 245070, 318591, 353990, 455130, 530985, 637182, 1061970, 1592955, 3185910]

約数ペア:

[(1, 3185910), (2, 1592955), (3, 1061970), (5, 637182), (6, 530985), (7, 455130), (9, 353990), (10, 318591), (13, 245070), (14, 227565), (15, 212394), (18, 176995), (21, 151710), (26, 122535), (30, 106197), (35, 91026), (39, 81690), (42, 75855), (45, 70798), (63, 50570), (65, 49014), (70, 45513), (78, 40845), (90, 35399), (91, 35010), (105, 30342), (117, 27230), (126, 25285), (130, 24507), (182, 17505), (195, 16338), (210, 15171), (234, 13615), (273, 11670), (315, 10114), (389, 8190), (390, 8169), (455, 7002), (546, 5835), (585, 5446), (630, 5057), (778, 4095), (819, 3890), (910, 3501), (1167, 2730), (1170, 2723), (1365, 2334), (1638, 1945)]