40702980660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2100257}}^1$

素因数の和:2100305

約数の個数: 96

約数和(自身を含む): 127023603840

約数和(自身を除く): 86320623180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 9690, 19380, 2100257, 4200514, 6300771, 8401028, 10501285, 12601542, 21002570, 25203084, 31503855, 35704369, 39904883, 42005140, 63007710, 71408738, 79809766, 107113107, 119714649, 126015420, 142817476, 159619532, 178521845, 199524415, 214226214, 239429298, 357043690, 399048830, 428452428, 478858596, 535565535, 598573245, 678383011, 714087380, 798097660, 1071131070, 1197146490, 1356766022, 2035149033, 2142262140, 2394292980, 2713532044, 3391915055, 4070298066, 6783830110, 8140596132, 10175745165, 13567660220, 20351490330, 40702980660]

約数ペア:

[(1, 40702980660), (2, 20351490330), (3, 13567660220), (4, 10175745165), (5, 8140596132), (6, 6783830110), (10, 4070298066), (12, 3391915055), (15, 2713532044), (17, 2394292980), (19, 2142262140), (20, 2035149033), (30, 1356766022), (34, 1197146490), (38, 1071131070), (51, 798097660), (57, 714087380), (60, 678383011), (68, 598573245), (76, 535565535), (85, 478858596), (95, 428452428), (102, 399048830), (114, 357043690), (170, 239429298), (190, 214226214), (204, 199524415), (228, 178521845), (255, 159619532), (285, 142817476), (323, 126015420), (340, 119714649), (380, 107113107), (510, 79809766), (570, 71408738), (646, 63007710), (969, 42005140), (1020, 39904883), (1140, 35704369), (1292, 31503855), (1615, 25203084), (1938, 21002570), (3230, 12601542), (3876, 10501285), (4845, 8401028), (6460, 6300771), (9690, 4200514), (19380, 2100257)]