45611640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 153576000

約数和(自身を除く): 107964360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 269, 270, 314, 360, 471, 538, 540, 628, 785, 807, 942, 1076, 1080, 1256, 1345, 1413, 1570, 1614, 1884, 2152, 2355, 2421, 2690, 2826, 3140, 3228, 3768, 4035, 4239, 4710, 4842, 5380, 5652, 6280, 6456, 7065, 7263, 8070, 8478, 9420, 9684, 10760, 11304, 12105, 14130, 14526, 16140, 16956, 18840, 19368, 21195, 24210, 28260, 29052, 32280, 33912, 36315, 42233, 42390, 48420, 56520, 58104, 72630, 84466, 84780, 96840, 126699, 145260, 168932, 169560, 211165, 253398, 290520, 337864, 380097, 422330, 506796, 633495, 760194, 844660, 1013592, 1140291, 1266990, 1520388, 1689320, 1900485, 2280582, 2533980, 3040776, 3800970, 4561164, 5067960, 5701455, 7601940, 9122328, 11402910, 15203880, 22805820, 45611640]

約数ペア:

[(1, 45611640), (2, 22805820), (3, 15203880), (4, 11402910), (5, 9122328), (6, 7601940), (8, 5701455), (9, 5067960), (10, 4561164), (12, 3800970), (15, 3040776), (18, 2533980), (20, 2280582), (24, 1900485), (27, 1689320), (30, 1520388), (36, 1266990), (40, 1140291), (45, 1013592), (54, 844660), (60, 760194), (72, 633495), (90, 506796), (108, 422330), (120, 380097), (135, 337864), (157, 290520), (180, 253398), (216, 211165), (269, 169560), (270, 168932), (314, 145260), (360, 126699), (471, 96840), (538, 84780), (540, 84466), (628, 72630), (785, 58104), (807, 56520), (942, 48420), (1076, 42390), (1080, 42233), (1256, 36315), (1345, 33912), (1413, 32280), (1570, 29052), (1614, 28260), (1884, 24210), (2152, 21195), (2355, 19368), (2421, 18840), (2690, 16956), (2826, 16140), (3140, 14526), (3228, 14130), (3768, 12105), (4035, 11304), (4239, 10760), (4710, 9684), (4842, 9420), (5380, 8478), (5652, 8070), (6280, 7263), (6456, 7065)]