47396640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5197}}^1$

素因数の和:5234

約数の個数: 96

約数和(自身を含む): 157187520

約数和(自身を除く): 109790880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 5197, 9120, 10394, 15591, 20788, 25985, 31182, 41576, 51970, 62364, 77955, 83152, 98743, 103940, 124728, 155910, 166304, 197486, 207880, 249456, 296229, 311820, 394972, 415760, 493715, 498912, 592458, 623640, 789944, 831520, 987430, 1184916, 1247280, 1481145, 1579888, 1974860, 2369832, 2494560, 2962290, 3159776, 3949720, 4739664, 5924580, 7899440, 9479328, 11849160, 15798880, 23698320, 47396640]

約数ペア:

[(1, 47396640), (2, 23698320), (3, 15798880), (4, 11849160), (5, 9479328), (6, 7899440), (8, 5924580), (10, 4739664), (12, 3949720), (15, 3159776), (16, 2962290), (19, 2494560), (20, 2369832), (24, 1974860), (30, 1579888), (32, 1481145), (38, 1247280), (40, 1184916), (48, 987430), (57, 831520), (60, 789944), (76, 623640), (80, 592458), (95, 498912), (96, 493715), (114, 415760), (120, 394972), (152, 311820), (160, 296229), (190, 249456), (228, 207880), (240, 197486), (285, 166304), (304, 155910), (380, 124728), (456, 103940), (480, 98743), (570, 83152), (608, 77955), (760, 62364), (912, 51970), (1140, 41576), (1520, 31182), (1824, 25985), (2280, 20788), (3040, 15591), (4560, 10394), (5197, 9120)]