2223571860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{599}}^1$

素因数の和:1158

約数の個数: 144

約数和(自身を含む): 6934636800

約数和(自身を除く): 4711064940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 503, 599, 615, 738, 820, 1006, 1198, 1230, 1476, 1509, 1797, 1845, 2012, 2396, 2460, 2515, 2995, 3018, 3594, 3690, 4527, 5030, 5391, 5990, 6036, 7188, 7380, 7545, 8985, 9054, 10060, 10782, 11980, 15090, 17970, 18108, 20623, 21564, 22635, 24559, 26955, 30180, 35940, 41246, 45270, 49118, 53910, 61869, 73677, 82492, 90540, 98236, 103115, 107820, 122795, 123738, 147354, 185607, 206230, 221031, 245590, 247476, 294708, 301297, 309345, 368385, 371214, 412460, 442062, 491180, 602594, 618690, 736770, 742428, 884124, 903891, 928035, 1105155, 1205188, 1237380, 1473540, 1506485, 1807782, 1856070, 2210310, 2711673, 3012970, 3615564, 3712140, 4420620, 4519455, 5423346, 6025940, 9038910, 10846692, 12353177, 13558365, 18077820, 24706354, 27116730, 37059531, 49412708, 54233460, 61765885, 74119062, 111178593, 123531770, 148238124, 185297655, 222357186, 247063540, 370595310, 444714372, 555892965, 741190620, 1111785930, 2223571860]

約数ペア:

[(1, 2223571860), (2, 1111785930), (3, 741190620), (4, 555892965), (5, 444714372), (6, 370595310), (9, 247063540), (10, 222357186), (12, 185297655), (15, 148238124), (18, 123531770), (20, 111178593), (30, 74119062), (36, 61765885), (41, 54233460), (45, 49412708), (60, 37059531), (82, 27116730), (90, 24706354), (123, 18077820), (164, 13558365), (180, 12353177), (205, 10846692), (246, 9038910), (369, 6025940), (410, 5423346), (492, 4519455), (503, 4420620), (599, 3712140), (615, 3615564), (738, 3012970), (820, 2711673), (1006, 2210310), (1198, 1856070), (1230, 1807782), (1476, 1506485), (1509, 1473540), (1797, 1237380), (1845, 1205188), (2012, 1105155), (2396, 928035), (2460, 903891), (2515, 884124), (2995, 742428), (3018, 736770), (3594, 618690), (3690, 602594), (4527, 491180), (5030, 442062), (5391, 412460), (5990, 371214), (6036, 368385), (7188, 309345), (7380, 301297), (7545, 294708), (8985, 247476), (9054, 245590), (10060, 221031), (10782, 206230), (11980, 185607), (15090, 147354), (17970, 123738), (18108, 122795), (20623, 107820), (21564, 103115), (22635, 98236), (24559, 90540), (26955, 82492), (30180, 73677), (35940, 61869), (41246, 53910), (45270, 49118)]