45380790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1883

約数の個数: 128

約数和(自身を含む): 149022720

約数和(自身を除く): 103641930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1847, 1890, 2457, 2730, 3510, 3694, 4095, 4914, 5541, 8190, 9235, 11082, 12285, 12929, 16623, 18470, 24011, 24570, 25858, 27705, 33246, 38787, 48022, 49869, 55410, 64645, 72033, 77574, 83115, 99738, 116361, 120055, 129290, 144066, 166230, 168077, 193935, 216099, 232722, 240110, 249345, 336154, 349083, 360165, 387870, 432198, 498690, 504231, 581805, 648297, 698166, 720330, 840385, 1008462, 1080495, 1163610, 1296594, 1512693, 1680770, 1745415, 2160990, 2521155, 3025386, 3241485, 3490830, 4538079, 5042310, 6482970, 7563465, 9076158, 15126930, 22690395, 45380790]

約数ペア:

[(1, 45380790), (2, 22690395), (3, 15126930), (5, 9076158), (6, 7563465), (7, 6482970), (9, 5042310), (10, 4538079), (13, 3490830), (14, 3241485), (15, 3025386), (18, 2521155), (21, 2160990), (26, 1745415), (27, 1680770), (30, 1512693), (35, 1296594), (39, 1163610), (42, 1080495), (45, 1008462), (54, 840385), (63, 720330), (65, 698166), (70, 648297), (78, 581805), (90, 504231), (91, 498690), (105, 432198), (117, 387870), (126, 360165), (130, 349083), (135, 336154), (182, 249345), (189, 240110), (195, 232722), (210, 216099), (234, 193935), (270, 168077), (273, 166230), (315, 144066), (351, 129290), (378, 120055), (390, 116361), (455, 99738), (546, 83115), (585, 77574), (630, 72033), (702, 64645), (819, 55410), (910, 49869), (945, 48022), (1170, 38787), (1365, 33246), (1638, 27705), (1755, 25858), (1847, 24570), (1890, 24011), (2457, 18470), (2730, 16623), (3510, 12929), (3694, 12285), (4095, 11082), (4914, 9235), (5541, 8190)]