105664860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4972

約数の個数: 144

約数和(自身を含む): 387930816

約数和(自身を除く): 282265956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 4933, 5355, 7140, 9866, 10710, 14799, 19732, 21420, 24665, 29598, 34531, 44397, 49330, 59196, 69062, 73995, 83861, 88794, 98660, 103593, 138124, 147990, 167722, 172655, 177588, 207186, 221985, 251583, 295980, 310779, 335444, 345310, 414372, 419305, 443970, 503166, 517965, 587027, 621558, 690620, 754749, 838610, 887940, 1006332, 1035930, 1174054, 1243116, 1257915, 1509498, 1553895, 1677220, 1761081, 2071860, 2348108, 2515830, 2935135, 3018996, 3107790, 3522162, 3773745, 5031660, 5283243, 5870270, 6215580, 7044324, 7547490, 8805405, 10566486, 11740540, 15094980, 17610810, 21132972, 26416215, 35221620, 52832430, 105664860]

約数ペア:

[(1, 105664860), (2, 52832430), (3, 35221620), (4, 26416215), (5, 21132972), (6, 17610810), (7, 15094980), (9, 11740540), (10, 10566486), (12, 8805405), (14, 7547490), (15, 7044324), (17, 6215580), (18, 5870270), (20, 5283243), (21, 5031660), (28, 3773745), (30, 3522162), (34, 3107790), (35, 3018996), (36, 2935135), (42, 2515830), (45, 2348108), (51, 2071860), (60, 1761081), (63, 1677220), (68, 1553895), (70, 1509498), (84, 1257915), (85, 1243116), (90, 1174054), (102, 1035930), (105, 1006332), (119, 887940), (126, 838610), (140, 754749), (153, 690620), (170, 621558), (180, 587027), (204, 517965), (210, 503166), (238, 443970), (252, 419305), (255, 414372), (306, 345310), (315, 335444), (340, 310779), (357, 295980), (420, 251583), (476, 221985), (510, 207186), (595, 177588), (612, 172655), (630, 167722), (714, 147990), (765, 138124), (1020, 103593), (1071, 98660), (1190, 88794), (1260, 83861), (1428, 73995), (1530, 69062), (1785, 59196), (2142, 49330), (2380, 44397), (3060, 34531), (3570, 29598), (4284, 24665), (4933, 21420), (5355, 19732), (7140, 14799), (9866, 10710)]