62240220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1120

約数の個数: 144

約数和(自身を含む): 220566528

約数和(自身を除く): 158326308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1051, 1260, 1316, 1410, 1645, 1692, 1974, 2102, 2115, 2820, 2961, 3153, 3290, 3948, 4204, 4230, 4935, 5255, 5922, 6306, 6580, 7357, 8460, 9459, 9870, 10510, 11844, 12612, 14714, 14805, 15765, 18918, 19740, 21020, 22071, 29428, 29610, 31530, 36785, 37836, 44142, 47295, 49397, 59220, 63060, 66213, 73570, 88284, 94590, 98794, 110355, 132426, 147140, 148191, 189180, 197588, 220710, 246985, 264852, 296382, 331065, 345779, 441420, 444573, 493970, 592764, 662130, 691558, 740955, 889146, 987940, 1037337, 1324260, 1383116, 1481910, 1728895, 1778292, 2074674, 2222865, 2963820, 3112011, 3457790, 4149348, 4445730, 5186685, 6224022, 6915580, 8891460, 10373370, 12448044, 15560055, 20746740, 31120110, 62240220]

約数ペア:

[(1, 62240220), (2, 31120110), (3, 20746740), (4, 15560055), (5, 12448044), (6, 10373370), (7, 8891460), (9, 6915580), (10, 6224022), (12, 5186685), (14, 4445730), (15, 4149348), (18, 3457790), (20, 3112011), (21, 2963820), (28, 2222865), (30, 2074674), (35, 1778292), (36, 1728895), (42, 1481910), (45, 1383116), (47, 1324260), (60, 1037337), (63, 987940), (70, 889146), (84, 740955), (90, 691558), (94, 662130), (105, 592764), (126, 493970), (140, 444573), (141, 441420), (180, 345779), (188, 331065), (210, 296382), (235, 264852), (252, 246985), (282, 220710), (315, 197588), (329, 189180), (420, 148191), (423, 147140), (470, 132426), (564, 110355), (630, 98794), (658, 94590), (705, 88284), (846, 73570), (940, 66213), (987, 63060), (1051, 59220), (1260, 49397), (1316, 47295), (1410, 44142), (1645, 37836), (1692, 36785), (1974, 31530), (2102, 29610), (2115, 29428), (2820, 22071), (2961, 21020), (3153, 19740), (3290, 18918), (3948, 15765), (4204, 14805), (4230, 14714), (4935, 12612), (5255, 11844), (5922, 10510), (6306, 9870), (6580, 9459), (7357, 8460)]