5812980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 17781120

約数和(自身を除く): 11968140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 139, 164, 170, 204, 205, 246, 255, 278, 340, 410, 417, 492, 510, 556, 615, 695, 697, 820, 834, 1020, 1230, 1390, 1394, 1668, 2085, 2091, 2363, 2460, 2780, 2788, 3485, 4170, 4182, 4726, 5699, 6970, 7089, 8340, 8364, 9452, 10455, 11398, 11815, 13940, 14178, 17097, 20910, 22796, 23630, 28356, 28495, 34194, 35445, 41820, 47260, 56990, 68388, 70890, 85485, 96883, 113980, 141780, 170970, 193766, 290649, 341940, 387532, 484415, 581298, 968830, 1162596, 1453245, 1937660, 2906490, 5812980]

約数ペア:

[(1, 5812980), (2, 2906490), (3, 1937660), (4, 1453245), (5, 1162596), (6, 968830), (10, 581298), (12, 484415), (15, 387532), (17, 341940), (20, 290649), (30, 193766), (34, 170970), (41, 141780), (51, 113980), (60, 96883), (68, 85485), (82, 70890), (85, 68388), (102, 56990), (123, 47260), (139, 41820), (164, 35445), (170, 34194), (204, 28495), (205, 28356), (246, 23630), (255, 22796), (278, 20910), (340, 17097), (410, 14178), (417, 13940), (492, 11815), (510, 11398), (556, 10455), (615, 9452), (695, 8364), (697, 8340), (820, 7089), (834, 6970), (1020, 5699), (1230, 4726), (1390, 4182), (1394, 4170), (1668, 3485), (2085, 2788), (2091, 2780), (2363, 2460)]