11777742450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{31121}}^1$

素因数の和:31197

約数の個数: 108

約数和(自身を含む): 32772679758

約数和(自身を除く): 20994937308

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 841, 870, 1305, 1450, 1682, 2175, 2523, 2610, 4205, 4350, 5046, 6525, 7569, 8410, 12615, 13050, 15138, 21025, 25230, 31121, 37845, 42050, 62242, 63075, 75690, 93363, 126150, 155605, 186726, 189225, 280089, 311210, 378450, 466815, 560178, 778025, 902509, 933630, 1400445, 1556050, 1805018, 2334075, 2707527, 2800890, 4512545, 4668150, 5415054, 7002225, 8122581, 9025090, 13537635, 14004450, 16245162, 22562725, 26172761, 27075270, 40612905, 45125450, 52345522, 67688175, 78518283, 81225810, 130863805, 135376350, 157036566, 203064525, 235554849, 261727610, 392591415, 406129050, 471109698, 654319025, 785182830, 1177774245, 1308638050, 1962957075, 2355548490, 3925914150, 5888871225, 11777742450]

約数ペア:

[(1, 11777742450), (2, 5888871225), (3, 3925914150), (5, 2355548490), (6, 1962957075), (9, 1308638050), (10, 1177774245), (15, 785182830), (18, 654319025), (25, 471109698), (29, 406129050), (30, 392591415), (45, 261727610), (50, 235554849), (58, 203064525), (75, 157036566), (87, 135376350), (90, 130863805), (145, 81225810), (150, 78518283), (174, 67688175), (225, 52345522), (261, 45125450), (290, 40612905), (435, 27075270), (450, 26172761), (522, 22562725), (725, 16245162), (841, 14004450), (870, 13537635), (1305, 9025090), (1450, 8122581), (1682, 7002225), (2175, 5415054), (2523, 4668150), (2610, 4512545), (4205, 2800890), (4350, 2707527), (5046, 2334075), (6525, 1805018), (7569, 1556050), (8410, 1400445), (12615, 933630), (13050, 902509), (15138, 778025), (21025, 560178), (25230, 466815), (31121, 378450), (37845, 311210), (42050, 280089), (62242, 189225), (63075, 186726), (75690, 155605), (93363, 126150)]