47276940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 140958720

約数和(自身を除く): 93681780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 190, 226, 228, 285, 339, 367, 380, 452, 565, 570, 678, 734, 1101, 1130, 1140, 1356, 1468, 1695, 1835, 2147, 2202, 2260, 3390, 3670, 4294, 4404, 5505, 6441, 6780, 6973, 7340, 8588, 10735, 11010, 12882, 13946, 20919, 21470, 22020, 25764, 27892, 32205, 34865, 41471, 41838, 42940, 64410, 69730, 82942, 83676, 104595, 124413, 128820, 139460, 165884, 207355, 209190, 248826, 414710, 418380, 497652, 622065, 787949, 829420, 1244130, 1575898, 2363847, 2488260, 3151796, 3939745, 4727694, 7879490, 9455388, 11819235, 15758980, 23638470, 47276940]

約数ペア:

[(1, 47276940), (2, 23638470), (3, 15758980), (4, 11819235), (5, 9455388), (6, 7879490), (10, 4727694), (12, 3939745), (15, 3151796), (19, 2488260), (20, 2363847), (30, 1575898), (38, 1244130), (57, 829420), (60, 787949), (76, 622065), (95, 497652), (113, 418380), (114, 414710), (190, 248826), (226, 209190), (228, 207355), (285, 165884), (339, 139460), (367, 128820), (380, 124413), (452, 104595), (565, 83676), (570, 82942), (678, 69730), (734, 64410), (1101, 42940), (1130, 41838), (1140, 41471), (1356, 34865), (1468, 32205), (1695, 27892), (1835, 25764), (2147, 22020), (2202, 21470), (2260, 20919), (3390, 13946), (3670, 12882), (4294, 11010), (4404, 10735), (5505, 8588), (6441, 7340), (6780, 6973)]