45743290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 89994240

約数和(自身を除く): 44250950

約数列:

[1, 2, 5, 10, 31, 41, 59, 61, 62, 82, 118, 122, 155, 205, 295, 305, 310, 410, 590, 610, 1271, 1829, 1891, 2419, 2501, 2542, 3599, 3658, 3782, 4838, 5002, 6355, 7198, 9145, 9455, 12095, 12505, 12710, 17995, 18290, 18910, 24190, 25010, 35990, 74989, 77531, 111569, 147559, 149978, 155062, 223138, 295118, 374945, 387655, 557845, 737795, 749890, 775310, 1115690, 1475590, 4574329, 9148658, 22871645, 45743290]

約数ペア:

[(1, 45743290), (2, 22871645), (5, 9148658), (10, 4574329), (31, 1475590), (41, 1115690), (59, 775310), (61, 749890), (62, 737795), (82, 557845), (118, 387655), (122, 374945), (155, 295118), (205, 223138), (295, 155062), (305, 149978), (310, 147559), (410, 111569), (590, 77531), (610, 74989), (1271, 35990), (1829, 25010), (1891, 24190), (2419, 18910), (2501, 18290), (2542, 17995), (3599, 12710), (3658, 12505), (3782, 12095), (4838, 9455), (5002, 9145), (6355, 7198)]