45538920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1104

約数の個数: 192

約数和(自身を含む): 179262720

約数和(自身を除く): 133723800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1063, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2126, 2142, 2380, 2520, 2856, 3060, 3189, 3570, 4252, 4284, 4760, 5315, 5355, 6120, 6378, 7140, 7441, 8504, 8568, 9567, 10630, 10710, 12756, 14280, 14882, 15945, 18071, 19134, 21260, 21420, 22323, 25512, 29764, 31890, 36142, 37205, 38268, 42520, 42840, 44646, 47835, 54213, 59528, 63780, 66969, 72284, 74410, 76536, 89292, 90355, 95670, 108426, 111615, 126497, 127560, 133938, 144568, 148820, 162639, 178584, 180710, 191340, 216852, 223230, 252994, 267876, 271065, 297640, 325278, 334845, 361420, 379491, 382680, 433704, 446460, 505988, 535752, 542130, 632485, 650556, 669690, 722840, 758982, 813195, 892920, 1011976, 1084260, 1138473, 1264970, 1301112, 1339380, 1517964, 1626390, 1897455, 2168520, 2276946, 2529940, 2678760, 3035928, 3252780, 3794910, 4553892, 5059880, 5692365, 6505560, 7589820, 9107784, 11384730, 15179640, 22769460, 45538920]

約数ペア:

[(1, 45538920), (2, 22769460), (3, 15179640), (4, 11384730), (5, 9107784), (6, 7589820), (7, 6505560), (8, 5692365), (9, 5059880), (10, 4553892), (12, 3794910), (14, 3252780), (15, 3035928), (17, 2678760), (18, 2529940), (20, 2276946), (21, 2168520), (24, 1897455), (28, 1626390), (30, 1517964), (34, 1339380), (35, 1301112), (36, 1264970), (40, 1138473), (42, 1084260), (45, 1011976), (51, 892920), (56, 813195), (60, 758982), (63, 722840), (68, 669690), (70, 650556), (72, 632485), (84, 542130), (85, 535752), (90, 505988), (102, 446460), (105, 433704), (119, 382680), (120, 379491), (126, 361420), (136, 334845), (140, 325278), (153, 297640), (168, 271065), (170, 267876), (180, 252994), (204, 223230), (210, 216852), (238, 191340), (252, 180710), (255, 178584), (280, 162639), (306, 148820), (315, 144568), (340, 133938), (357, 127560), (360, 126497), (408, 111615), (420, 108426), (476, 95670), (504, 90355), (510, 89292), (595, 76536), (612, 74410), (630, 72284), (680, 66969), (714, 63780), (765, 59528), (840, 54213), (952, 47835), (1020, 44646), (1063, 42840), (1071, 42520), (1190, 38268), (1224, 37205), (1260, 36142), (1428, 31890), (1530, 29764), (1785, 25512), (2040, 22323), (2126, 21420), (2142, 21260), (2380, 19134), (2520, 18071), (2856, 15945), (3060, 14882), (3189, 14280), (3570, 12756), (4252, 10710), (4284, 10630), (4760, 9567), (5315, 8568), (5355, 8504), (6120, 7441), (6378, 7140)]