63467460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:3002

約数の個数: 144

約数和(自身を含む): 233041536

約数和(自身を除く): 169574076

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, 2963, 3060, 3570, 4284, 5355, 5926, 7140, 8889, 10710, 11852, 14815, 17778, 20741, 21420, 26667, 29630, 35556, 41482, 44445, 50371, 53334, 59260, 62223, 82964, 88890, 100742, 103705, 106668, 124446, 133335, 151113, 177780, 186669, 201484, 207410, 248892, 251855, 266670, 302226, 311115, 352597, 373338, 414820, 453339, 503710, 533340, 604452, 622230, 705194, 746676, 755565, 906678, 933345, 1007420, 1057791, 1244460, 1410388, 1511130, 1762985, 1813356, 1866690, 2115582, 2266695, 3022260, 3173373, 3525970, 3733380, 4231164, 4533390, 5288955, 6346746, 7051940, 9066780, 10577910, 12693492, 15866865, 21155820, 31733730, 63467460]

約数ペア:

[(1, 63467460), (2, 31733730), (3, 21155820), (4, 15866865), (5, 12693492), (6, 10577910), (7, 9066780), (9, 7051940), (10, 6346746), (12, 5288955), (14, 4533390), (15, 4231164), (17, 3733380), (18, 3525970), (20, 3173373), (21, 3022260), (28, 2266695), (30, 2115582), (34, 1866690), (35, 1813356), (36, 1762985), (42, 1511130), (45, 1410388), (51, 1244460), (60, 1057791), (63, 1007420), (68, 933345), (70, 906678), (84, 755565), (85, 746676), (90, 705194), (102, 622230), (105, 604452), (119, 533340), (126, 503710), (140, 453339), (153, 414820), (170, 373338), (180, 352597), (204, 311115), (210, 302226), (238, 266670), (252, 251855), (255, 248892), (306, 207410), (315, 201484), (340, 186669), (357, 177780), (420, 151113), (476, 133335), (510, 124446), (595, 106668), (612, 103705), (630, 100742), (714, 88890), (765, 82964), (1020, 62223), (1071, 59260), (1190, 53334), (1260, 50371), (1428, 44445), (1530, 41482), (1785, 35556), (2142, 29630), (2380, 26667), (2963, 21420), (3060, 20741), (3570, 17778), (4284, 14815), (5355, 11852), (5926, 10710), (7140, 8889)]