47828790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 130605696

約数和(自身を除く): 82776906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 53, 74, 90, 106, 111, 159, 185, 222, 265, 271, 318, 333, 370, 477, 530, 542, 555, 666, 795, 813, 954, 1110, 1355, 1590, 1626, 1665, 1961, 2385, 2439, 2710, 3330, 3922, 4065, 4770, 4878, 5883, 8130, 9805, 10027, 11766, 12195, 14363, 17649, 19610, 20054, 24390, 28726, 29415, 30081, 35298, 43089, 50135, 58830, 60162, 71815, 86178, 88245, 90243, 100270, 129267, 143630, 150405, 176490, 180486, 215445, 258534, 300810, 430890, 451215, 531431, 646335, 902430, 1062862, 1292670, 1594293, 2657155, 3188586, 4782879, 5314310, 7971465, 9565758, 15942930, 23914395, 47828790]

約数ペア:

[(1, 47828790), (2, 23914395), (3, 15942930), (5, 9565758), (6, 7971465), (9, 5314310), (10, 4782879), (15, 3188586), (18, 2657155), (30, 1594293), (37, 1292670), (45, 1062862), (53, 902430), (74, 646335), (90, 531431), (106, 451215), (111, 430890), (159, 300810), (185, 258534), (222, 215445), (265, 180486), (271, 176490), (318, 150405), (333, 143630), (370, 129267), (477, 100270), (530, 90243), (542, 88245), (555, 86178), (666, 71815), (795, 60162), (813, 58830), (954, 50135), (1110, 43089), (1355, 35298), (1590, 30081), (1626, 29415), (1665, 28726), (1961, 24390), (2385, 20054), (2439, 19610), (2710, 17649), (3330, 14363), (3922, 12195), (4065, 11766), (4770, 10027), (4878, 9805), (5883, 8130)]