30691116

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 83865600

約数和(自身を除く): 53174484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 89, 93, 103, 108, 124, 178, 186, 206, 267, 279, 309, 356, 372, 412, 534, 558, 618, 801, 837, 927, 1068, 1116, 1236, 1602, 1674, 1854, 2403, 2759, 2781, 3193, 3204, 3348, 3708, 4806, 5518, 5562, 6386, 8277, 9167, 9579, 9612, 11036, 11124, 12772, 16554, 18334, 19158, 24831, 27501, 28737, 33108, 36668, 38316, 49662, 55002, 57474, 74493, 82503, 86211, 99324, 110004, 114948, 148986, 165006, 172422, 247509, 284177, 297972, 330012, 344844, 495018, 568354, 852531, 990036, 1136708, 1705062, 2557593, 3410124, 5115186, 7672779, 10230372, 15345558, 30691116]

約数ペア:

[(1, 30691116), (2, 15345558), (3, 10230372), (4, 7672779), (6, 5115186), (9, 3410124), (12, 2557593), (18, 1705062), (27, 1136708), (31, 990036), (36, 852531), (54, 568354), (62, 495018), (89, 344844), (93, 330012), (103, 297972), (108, 284177), (124, 247509), (178, 172422), (186, 165006), (206, 148986), (267, 114948), (279, 110004), (309, 99324), (356, 86211), (372, 82503), (412, 74493), (534, 57474), (558, 55002), (618, 49662), (801, 38316), (837, 36668), (927, 33108), (1068, 28737), (1116, 27501), (1236, 24831), (1602, 19158), (1674, 18334), (1854, 16554), (2403, 12772), (2759, 11124), (2781, 11036), (3193, 9612), (3204, 9579), (3348, 9167), (3708, 8277), (4806, 6386), (5518, 5562)]