56270970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1609

約数の個数: 128

約数和(自身を含む): 180633600

約数和(自身を除く): 124362630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1567, 1710, 1890, 1995, 2394, 2565, 3134, 3591, 3990, 4701, 5130, 5985, 7182, 7835, 9402, 10969, 11970, 14103, 15670, 17955, 21938, 23505, 28206, 29773, 32907, 35910, 42309, 47010, 54845, 59546, 65814, 70515, 84618, 89319, 98721, 109690, 141030, 148865, 164535, 178638, 197442, 208411, 211545, 267957, 296163, 297730, 329070, 416822, 423090, 446595, 493605, 535914, 592326, 625233, 803871, 893190, 987210, 1042055, 1250466, 1339785, 1480815, 1607742, 1875699, 2084110, 2679570, 2961630, 3126165, 3751398, 4019355, 5627097, 6252330, 8038710, 9378495, 11254194, 18756990, 28135485, 56270970]

約数ペア:

[(1, 56270970), (2, 28135485), (3, 18756990), (5, 11254194), (6, 9378495), (7, 8038710), (9, 6252330), (10, 5627097), (14, 4019355), (15, 3751398), (18, 3126165), (19, 2961630), (21, 2679570), (27, 2084110), (30, 1875699), (35, 1607742), (38, 1480815), (42, 1339785), (45, 1250466), (54, 1042055), (57, 987210), (63, 893190), (70, 803871), (90, 625233), (95, 592326), (105, 535914), (114, 493605), (126, 446595), (133, 423090), (135, 416822), (171, 329070), (189, 297730), (190, 296163), (210, 267957), (266, 211545), (270, 208411), (285, 197442), (315, 178638), (342, 164535), (378, 148865), (399, 141030), (513, 109690), (570, 98721), (630, 89319), (665, 84618), (798, 70515), (855, 65814), (945, 59546), (1026, 54845), (1197, 47010), (1330, 42309), (1567, 35910), (1710, 32907), (1890, 29773), (1995, 28206), (2394, 23505), (2565, 21938), (3134, 17955), (3591, 15670), (3990, 14103), (4701, 11970), (5130, 10969), (5985, 9402), (7182, 7835)]