2842774920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5233}}^1$

素因数の和:5756

約数の個数: 128

約数和(自身を含む): 9496569600

約数和(自身を除く): 6653794680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 503, 540, 1006, 1080, 1509, 2012, 2515, 3018, 4024, 4527, 5030, 5233, 6036, 7545, 9054, 10060, 10466, 12072, 13581, 15090, 15699, 18108, 20120, 20932, 22635, 26165, 27162, 30180, 31398, 36216, 41864, 45270, 47097, 52330, 54324, 60360, 62796, 67905, 78495, 90540, 94194, 104660, 108648, 125592, 135810, 141291, 156990, 181080, 188388, 209320, 235485, 271620, 282582, 313980, 376776, 470970, 543240, 565164, 627960, 706455, 941940, 1130328, 1412910, 1883880, 2632199, 2825820, 5264398, 5651640, 7896597, 10528796, 13160995, 15793194, 21057592, 23689791, 26321990, 31586388, 39482985, 47379582, 52643980, 63172776, 71069373, 78965970, 94759164, 105287960, 118448955, 142138746, 157931940, 189518328, 236897910, 284277492, 315863880, 355346865, 473795820, 568554984, 710693730, 947591640, 1421387460, 2842774920]

約数ペア:

[(1, 2842774920), (2, 1421387460), (3, 947591640), (4, 710693730), (5, 568554984), (6, 473795820), (8, 355346865), (9, 315863880), (10, 284277492), (12, 236897910), (15, 189518328), (18, 157931940), (20, 142138746), (24, 118448955), (27, 105287960), (30, 94759164), (36, 78965970), (40, 71069373), (45, 63172776), (54, 52643980), (60, 47379582), (72, 39482985), (90, 31586388), (108, 26321990), (120, 23689791), (135, 21057592), (180, 15793194), (216, 13160995), (270, 10528796), (360, 7896597), (503, 5651640), (540, 5264398), (1006, 2825820), (1080, 2632199), (1509, 1883880), (2012, 1412910), (2515, 1130328), (3018, 941940), (4024, 706455), (4527, 627960), (5030, 565164), (5233, 543240), (6036, 470970), (7545, 376776), (9054, 313980), (10060, 282582), (10466, 271620), (12072, 235485), (13581, 209320), (15090, 188388), (15699, 181080), (18108, 156990), (20120, 141291), (20932, 135810), (22635, 125592), (26165, 108648), (27162, 104660), (30180, 94194), (31398, 90540), (36216, 78495), (41864, 67905), (45270, 62796), (47097, 60360), (52330, 54324)]