67622580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 212714880

約数和(自身を除く): 145092300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1291, 1455, 1746, 1940, 2582, 2619, 2910, 3492, 3873, 4365, 5164, 5238, 5820, 6455, 7746, 8730, 10476, 11619, 12910, 13095, 15492, 17460, 19365, 23238, 25820, 26190, 34857, 38730, 46476, 52380, 58095, 69714, 77460, 116190, 125227, 139428, 174285, 232380, 250454, 348570, 375681, 500908, 626135, 697140, 751362, 1127043, 1252270, 1502724, 1878405, 2254086, 2504540, 3381129, 3756810, 4508172, 5635215, 6762258, 7513620, 11270430, 13524516, 16905645, 22540860, 33811290, 67622580]

約数ペア:

[(1, 67622580), (2, 33811290), (3, 22540860), (4, 16905645), (5, 13524516), (6, 11270430), (9, 7513620), (10, 6762258), (12, 5635215), (15, 4508172), (18, 3756810), (20, 3381129), (27, 2504540), (30, 2254086), (36, 1878405), (45, 1502724), (54, 1252270), (60, 1127043), (90, 751362), (97, 697140), (108, 626135), (135, 500908), (180, 375681), (194, 348570), (270, 250454), (291, 232380), (388, 174285), (485, 139428), (540, 125227), (582, 116190), (873, 77460), (970, 69714), (1164, 58095), (1291, 52380), (1455, 46476), (1746, 38730), (1940, 34857), (2582, 26190), (2619, 25820), (2910, 23238), (3492, 19365), (3873, 17460), (4365, 15492), (5164, 13095), (5238, 12910), (5820, 11619), (6455, 10476), (7746, 8730)]