12347910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 36288000

約数和(自身を除く): 23940090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 45, 54, 57, 58, 83, 87, 90, 95, 114, 135, 145, 166, 171, 174, 190, 249, 261, 270, 285, 290, 342, 415, 435, 498, 513, 522, 551, 570, 747, 783, 830, 855, 870, 1026, 1102, 1245, 1305, 1494, 1566, 1577, 1653, 1710, 2241, 2407, 2490, 2565, 2610, 2755, 3154, 3306, 3735, 3915, 4482, 4731, 4814, 4959, 5130, 5510, 7221, 7470, 7830, 7885, 8265, 9462, 9918, 11205, 12035, 14193, 14442, 14877, 15770, 16530, 21663, 22410, 23655, 24070, 24795, 28386, 29754, 36105, 42579, 43326, 45733, 47310, 49590, 64989, 70965, 72210, 74385, 85158, 91466, 108315, 129978, 137199, 141930, 148770, 212895, 216630, 228665, 274398, 324945, 411597, 425790, 457330, 649890, 685995, 823194, 1234791, 1371990, 2057985, 2469582, 4115970, 6173955, 12347910]

約数ペア:

[(1, 12347910), (2, 6173955), (3, 4115970), (5, 2469582), (6, 2057985), (9, 1371990), (10, 1234791), (15, 823194), (18, 685995), (19, 649890), (27, 457330), (29, 425790), (30, 411597), (38, 324945), (45, 274398), (54, 228665), (57, 216630), (58, 212895), (83, 148770), (87, 141930), (90, 137199), (95, 129978), (114, 108315), (135, 91466), (145, 85158), (166, 74385), (171, 72210), (174, 70965), (190, 64989), (249, 49590), (261, 47310), (270, 45733), (285, 43326), (290, 42579), (342, 36105), (415, 29754), (435, 28386), (498, 24795), (513, 24070), (522, 23655), (551, 22410), (570, 21663), (747, 16530), (783, 15770), (830, 14877), (855, 14442), (870, 14193), (1026, 12035), (1102, 11205), (1245, 9918), (1305, 9462), (1494, 8265), (1566, 7885), (1577, 7830), (1653, 7470), (1710, 7221), (2241, 5510), (2407, 5130), (2490, 4959), (2565, 4814), (2610, 4731), (2755, 4482), (3154, 3915), (3306, 3735)]