45687120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4643}}^1$

素因数の和:4700

約数の個数: 80

約数和(自身を含む): 145115712

約数和(自身を除く): 99428592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4643, 4920, 9286, 9840, 13929, 18572, 23215, 27858, 37144, 46430, 55716, 69645, 74288, 92860, 111432, 139290, 185720, 190363, 222864, 278580, 371440, 380726, 557160, 571089, 761452, 951815, 1114320, 1142178, 1522904, 1903630, 2284356, 2855445, 3045808, 3807260, 4568712, 5710890, 7614520, 9137424, 11421780, 15229040, 22843560, 45687120]

約数ペア:

[(1, 45687120), (2, 22843560), (3, 15229040), (4, 11421780), (5, 9137424), (6, 7614520), (8, 5710890), (10, 4568712), (12, 3807260), (15, 3045808), (16, 2855445), (20, 2284356), (24, 1903630), (30, 1522904), (40, 1142178), (41, 1114320), (48, 951815), (60, 761452), (80, 571089), (82, 557160), (120, 380726), (123, 371440), (164, 278580), (205, 222864), (240, 190363), (246, 185720), (328, 139290), (410, 111432), (492, 92860), (615, 74288), (656, 69645), (820, 55716), (984, 46430), (1230, 37144), (1640, 27858), (1968, 23215), (2460, 18572), (3280, 13929), (4643, 9840), (4920, 9286)]