45883100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 111117888

約数和(自身を除く): 65234788

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 41, 50, 62, 76, 82, 95, 100, 124, 155, 164, 190, 205, 310, 361, 380, 410, 475, 589, 620, 722, 775, 779, 820, 950, 1025, 1178, 1271, 1444, 1550, 1558, 1805, 1900, 2050, 2356, 2542, 2945, 3100, 3116, 3610, 3895, 4100, 5084, 5890, 6355, 7220, 7790, 9025, 11191, 11780, 12710, 14725, 14801, 15580, 18050, 19475, 22382, 24149, 25420, 29450, 29602, 31775, 36100, 38950, 44764, 48298, 55955, 58900, 59204, 63550, 74005, 77900, 96596, 111910, 120745, 127100, 148010, 223820, 241490, 279775, 296020, 370025, 458831, 482980, 559550, 603725, 740050, 917662, 1119100, 1207450, 1480100, 1835324, 2294155, 2414900, 4588310, 9176620, 11470775, 22941550, 45883100]

約数ペア:

[(1, 45883100), (2, 22941550), (4, 11470775), (5, 9176620), (10, 4588310), (19, 2414900), (20, 2294155), (25, 1835324), (31, 1480100), (38, 1207450), (41, 1119100), (50, 917662), (62, 740050), (76, 603725), (82, 559550), (95, 482980), (100, 458831), (124, 370025), (155, 296020), (164, 279775), (190, 241490), (205, 223820), (310, 148010), (361, 127100), (380, 120745), (410, 111910), (475, 96596), (589, 77900), (620, 74005), (722, 63550), (775, 59204), (779, 58900), (820, 55955), (950, 48298), (1025, 44764), (1178, 38950), (1271, 36100), (1444, 31775), (1550, 29602), (1558, 29450), (1805, 25420), (1900, 24149), (2050, 22382), (2356, 19475), (2542, 18050), (2945, 15580), (3100, 14801), (3116, 14725), (3610, 12710), (3895, 11780), (4100, 11191), (5084, 9025), (5890, 7790), (6355, 7220)]