45205560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2242

約数の個数: 128

約数和(自身を含む): 158688000

約数和(自身を除く): 113482440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2203, 2280, 2565, 3420, 4104, 4406, 5130, 6609, 6840, 8812, 10260, 11015, 13218, 17624, 19827, 20520, 22030, 26436, 33045, 39654, 41857, 44060, 52872, 59481, 66090, 79308, 83714, 88120, 99135, 118962, 125571, 132180, 158616, 167428, 198270, 209285, 237924, 251142, 264360, 297405, 334856, 376713, 396540, 418570, 475848, 502284, 594810, 627855, 753426, 793080, 837140, 1004568, 1130139, 1189620, 1255710, 1506852, 1674280, 1883565, 2260278, 2379240, 2511420, 3013704, 3767130, 4520556, 5022840, 5650695, 7534260, 9041112, 11301390, 15068520, 22602780, 45205560]

約数ペア:

[(1, 45205560), (2, 22602780), (3, 15068520), (4, 11301390), (5, 9041112), (6, 7534260), (8, 5650695), (9, 5022840), (10, 4520556), (12, 3767130), (15, 3013704), (18, 2511420), (19, 2379240), (20, 2260278), (24, 1883565), (27, 1674280), (30, 1506852), (36, 1255710), (38, 1189620), (40, 1130139), (45, 1004568), (54, 837140), (57, 793080), (60, 753426), (72, 627855), (76, 594810), (90, 502284), (95, 475848), (108, 418570), (114, 396540), (120, 376713), (135, 334856), (152, 297405), (171, 264360), (180, 251142), (190, 237924), (216, 209285), (228, 198270), (270, 167428), (285, 158616), (342, 132180), (360, 125571), (380, 118962), (456, 99135), (513, 88120), (540, 83714), (570, 79308), (684, 66090), (760, 59481), (855, 52872), (1026, 44060), (1080, 41857), (1140, 39654), (1368, 33045), (1710, 26436), (2052, 22030), (2203, 20520), (2280, 19827), (2565, 17624), (3420, 13218), (4104, 11015), (4406, 10260), (5130, 8812), (6609, 6840)]