210660840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45013}}^1$

素因数の和:45043

約数の個数: 96

約数和(自身を含む): 737329320

約数和(自身を除く): 526668480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 45013, 90026, 135039, 180052, 225065, 270078, 360104, 405117, 450130, 540156, 585169, 675195, 810234, 900260, 1080312, 1170338, 1350390, 1620468, 1755507, 1800520, 2025585, 2340676, 2700780, 2925845, 3240936, 3511014, 4051170, 4681352, 5266521, 5401560, 5851690, 7022028, 8102340, 8777535, 10533042, 11703380, 14044056, 16204680, 17555070, 21066084, 23406760, 26332605, 35110140, 42132168, 52665210, 70220280, 105330420, 210660840]

約数ペア:

[(1, 210660840), (2, 105330420), (3, 70220280), (4, 52665210), (5, 42132168), (6, 35110140), (8, 26332605), (9, 23406760), (10, 21066084), (12, 17555070), (13, 16204680), (15, 14044056), (18, 11703380), (20, 10533042), (24, 8777535), (26, 8102340), (30, 7022028), (36, 5851690), (39, 5401560), (40, 5266521), (45, 4681352), (52, 4051170), (60, 3511014), (65, 3240936), (72, 2925845), (78, 2700780), (90, 2340676), (104, 2025585), (117, 1800520), (120, 1755507), (130, 1620468), (156, 1350390), (180, 1170338), (195, 1080312), (234, 900260), (260, 810234), (312, 675195), (360, 585169), (390, 540156), (468, 450130), (520, 405117), (585, 360104), (780, 270078), (936, 225065), (1170, 180052), (1560, 135039), (2340, 90026), (4680, 45013)]