45500250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 124600320

約数和(自身を除く): 79100070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 57, 62, 75, 93, 95, 103, 114, 125, 150, 155, 186, 190, 206, 250, 285, 309, 310, 375, 465, 475, 515, 570, 589, 618, 750, 775, 930, 950, 1030, 1178, 1425, 1545, 1550, 1767, 1957, 2325, 2375, 2575, 2850, 2945, 3090, 3193, 3534, 3875, 3914, 4650, 4750, 5150, 5871, 5890, 6386, 7125, 7725, 7750, 8835, 9579, 9785, 11625, 11742, 12875, 14250, 14725, 15450, 15965, 17670, 19158, 19570, 23250, 25750, 29355, 29450, 31930, 38625, 44175, 47895, 48925, 58710, 60667, 73625, 77250, 79825, 88350, 95790, 97850, 121334, 146775, 147250, 159650, 182001, 220875, 239475, 244625, 293550, 303335, 364002, 399125, 441750, 478950, 489250, 606670, 733875, 798250, 910005, 1197375, 1467750, 1516675, 1820010, 2394750, 3033350, 4550025, 7583375, 9100050, 15166750, 22750125, 45500250]

約数ペア:

[(1, 45500250), (2, 22750125), (3, 15166750), (5, 9100050), (6, 7583375), (10, 4550025), (15, 3033350), (19, 2394750), (25, 1820010), (30, 1516675), (31, 1467750), (38, 1197375), (50, 910005), (57, 798250), (62, 733875), (75, 606670), (93, 489250), (95, 478950), (103, 441750), (114, 399125), (125, 364002), (150, 303335), (155, 293550), (186, 244625), (190, 239475), (206, 220875), (250, 182001), (285, 159650), (309, 147250), (310, 146775), (375, 121334), (465, 97850), (475, 95790), (515, 88350), (570, 79825), (589, 77250), (618, 73625), (750, 60667), (775, 58710), (930, 48925), (950, 47895), (1030, 44175), (1178, 38625), (1425, 31930), (1545, 29450), (1550, 29355), (1767, 25750), (1957, 23250), (2325, 19570), (2375, 19158), (2575, 17670), (2850, 15965), (2945, 15450), (3090, 14725), (3193, 14250), (3534, 12875), (3875, 11742), (3914, 11625), (4650, 9785), (4750, 9579), (5150, 8835), (5871, 7750), (5890, 7725), (6386, 7125)]