91898430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 256048128

約数和(自身を除く): 164149698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 83, 85, 102, 130, 166, 167, 170, 195, 221, 249, 255, 334, 390, 415, 442, 498, 501, 510, 663, 830, 835, 1002, 1079, 1105, 1245, 1326, 1411, 1670, 2158, 2171, 2210, 2490, 2505, 2822, 2839, 3237, 3315, 4233, 4342, 5010, 5395, 5678, 6474, 6513, 6630, 7055, 8466, 8517, 10790, 10855, 13026, 13861, 14110, 14195, 16185, 17034, 18343, 21165, 21710, 27722, 28390, 32370, 32565, 36686, 36907, 41583, 42330, 42585, 55029, 65130, 69305, 73814, 83166, 85170, 91715, 110058, 110721, 138610, 180193, 183430, 184535, 207915, 221442, 235637, 275145, 360386, 369070, 415830, 471274, 540579, 550290, 553605, 706911, 900965, 1081158, 1107210, 1178185, 1413822, 1801930, 2356370, 2702895, 3063281, 3534555, 5405790, 6126562, 7069110, 9189843, 15316405, 18379686, 30632810, 45949215, 91898430]

約数ペア:

[(1, 91898430), (2, 45949215), (3, 30632810), (5, 18379686), (6, 15316405), (10, 9189843), (13, 7069110), (15, 6126562), (17, 5405790), (26, 3534555), (30, 3063281), (34, 2702895), (39, 2356370), (51, 1801930), (65, 1413822), (78, 1178185), (83, 1107210), (85, 1081158), (102, 900965), (130, 706911), (166, 553605), (167, 550290), (170, 540579), (195, 471274), (221, 415830), (249, 369070), (255, 360386), (334, 275145), (390, 235637), (415, 221442), (442, 207915), (498, 184535), (501, 183430), (510, 180193), (663, 138610), (830, 110721), (835, 110058), (1002, 91715), (1079, 85170), (1105, 83166), (1245, 73814), (1326, 69305), (1411, 65130), (1670, 55029), (2158, 42585), (2171, 42330), (2210, 41583), (2490, 36907), (2505, 36686), (2822, 32565), (2839, 32370), (3237, 28390), (3315, 27722), (4233, 21710), (4342, 21165), (5010, 18343), (5395, 17034), (5678, 16185), (6474, 14195), (6513, 14110), (6630, 13861), (7055, 13026), (8466, 10855), (8517, 10790)]