32559720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 104509440

約数和(自身を除く): 71949720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 251, 276, 282, 345, 376, 460, 470, 502, 552, 564, 690, 705, 753, 920, 940, 1004, 1081, 1128, 1255, 1380, 1410, 1506, 1880, 2008, 2162, 2510, 2760, 2820, 3012, 3243, 3765, 4324, 5020, 5405, 5640, 5773, 6024, 6486, 7530, 8648, 10040, 10810, 11546, 11797, 12972, 15060, 16215, 17319, 21620, 23092, 23594, 25944, 28865, 30120, 32430, 34638, 35391, 43240, 46184, 47188, 57730, 58985, 64860, 69276, 70782, 86595, 94376, 115460, 117970, 129720, 138552, 141564, 173190, 176955, 230920, 235940, 271331, 283128, 346380, 353910, 471880, 542662, 692760, 707820, 813993, 1085324, 1356655, 1415640, 1627986, 2170648, 2713310, 3255972, 4069965, 5426620, 6511944, 8139930, 10853240, 16279860, 32559720]

約数ペア:

[(1, 32559720), (2, 16279860), (3, 10853240), (4, 8139930), (5, 6511944), (6, 5426620), (8, 4069965), (10, 3255972), (12, 2713310), (15, 2170648), (20, 1627986), (23, 1415640), (24, 1356655), (30, 1085324), (40, 813993), (46, 707820), (47, 692760), (60, 542662), (69, 471880), (92, 353910), (94, 346380), (115, 283128), (120, 271331), (138, 235940), (141, 230920), (184, 176955), (188, 173190), (230, 141564), (235, 138552), (251, 129720), (276, 117970), (282, 115460), (345, 94376), (376, 86595), (460, 70782), (470, 69276), (502, 64860), (552, 58985), (564, 57730), (690, 47188), (705, 46184), (753, 43240), (920, 35391), (940, 34638), (1004, 32430), (1081, 30120), (1128, 28865), (1255, 25944), (1380, 23594), (1410, 23092), (1506, 21620), (1880, 17319), (2008, 16215), (2162, 15060), (2510, 12972), (2760, 11797), (2820, 11546), (3012, 10810), (3243, 10040), (3765, 8648), (4324, 7530), (5020, 6486), (5405, 6024), (5640, 5773)]