4281943140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{1223}}^1$

素因数の和:1658

約数の個数: 144

約数和(自身を含む): 13280537088

約数和(自身を除く): 8998593948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 367, 477, 530, 636, 734, 795, 954, 1060, 1101, 1223, 1468, 1590, 1835, 1908, 2202, 2385, 2446, 3180, 3303, 3669, 3670, 4404, 4770, 4892, 5505, 6115, 6606, 7338, 7340, 9540, 11007, 11010, 12230, 13212, 14676, 16515, 18345, 19451, 22014, 22020, 24460, 33030, 36690, 38902, 44028, 55035, 58353, 64819, 66060, 73380, 77804, 97255, 110070, 116706, 129638, 175059, 194457, 194510, 220140, 233412, 259276, 291765, 324095, 350118, 388914, 389020, 448841, 583371, 583530, 648190, 700236, 777828, 875295, 897682, 972285, 1166742, 1167060, 1296380, 1346523, 1750590, 1795364, 1944570, 2244205, 2333484, 2693046, 2916855, 3501180, 3889140, 4039569, 4488410, 5386092, 5833710, 6732615, 8079138, 8976820, 11667420, 13465230, 16158276, 20197845, 23788573, 26930460, 40395690, 47577146, 71365719, 80791380, 95154292, 118942865, 142731438, 214097157, 237885730, 285462876, 356828595, 428194314, 475771460, 713657190, 856388628, 1070485785, 1427314380, 2140971570, 4281943140]

約数ペア:

[(1, 4281943140), (2, 2140971570), (3, 1427314380), (4, 1070485785), (5, 856388628), (6, 713657190), (9, 475771460), (10, 428194314), (12, 356828595), (15, 285462876), (18, 237885730), (20, 214097157), (30, 142731438), (36, 118942865), (45, 95154292), (53, 80791380), (60, 71365719), (90, 47577146), (106, 40395690), (159, 26930460), (180, 23788573), (212, 20197845), (265, 16158276), (318, 13465230), (367, 11667420), (477, 8976820), (530, 8079138), (636, 6732615), (734, 5833710), (795, 5386092), (954, 4488410), (1060, 4039569), (1101, 3889140), (1223, 3501180), (1468, 2916855), (1590, 2693046), (1835, 2333484), (1908, 2244205), (2202, 1944570), (2385, 1795364), (2446, 1750590), (3180, 1346523), (3303, 1296380), (3669, 1167060), (3670, 1166742), (4404, 972285), (4770, 897682), (4892, 875295), (5505, 777828), (6115, 700236), (6606, 648190), (7338, 583530), (7340, 583371), (9540, 448841), (11007, 389020), (11010, 388914), (12230, 350118), (13212, 324095), (14676, 291765), (16515, 259276), (18345, 233412), (19451, 220140), (22014, 194510), (22020, 194457), (24460, 175059), (33030, 129638), (36690, 116706), (38902, 110070), (44028, 97255), (55035, 77804), (58353, 73380), (64819, 66060)]