82655190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 230480640

約数和(自身を除く): 147825450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 89, 90, 102, 153, 170, 178, 255, 267, 306, 445, 510, 534, 607, 765, 801, 890, 1214, 1335, 1513, 1530, 1602, 1821, 2670, 3026, 3035, 3642, 4005, 4539, 5463, 6070, 7565, 8010, 9078, 9105, 10319, 10926, 13617, 15130, 18210, 20638, 22695, 27234, 27315, 30957, 45390, 51595, 54023, 54630, 61914, 68085, 92871, 103190, 108046, 136170, 154785, 162069, 185742, 270115, 309570, 324138, 464355, 486207, 540230, 810345, 918391, 928710, 972414, 1620690, 1836782, 2431035, 2755173, 4591955, 4862070, 5510346, 8265519, 9183910, 13775865, 16531038, 27551730, 41327595, 82655190]

約数ペア:

[(1, 82655190), (2, 41327595), (3, 27551730), (5, 16531038), (6, 13775865), (9, 9183910), (10, 8265519), (15, 5510346), (17, 4862070), (18, 4591955), (30, 2755173), (34, 2431035), (45, 1836782), (51, 1620690), (85, 972414), (89, 928710), (90, 918391), (102, 810345), (153, 540230), (170, 486207), (178, 464355), (255, 324138), (267, 309570), (306, 270115), (445, 185742), (510, 162069), (534, 154785), (607, 136170), (765, 108046), (801, 103190), (890, 92871), (1214, 68085), (1335, 61914), (1513, 54630), (1530, 54023), (1602, 51595), (1821, 45390), (2670, 30957), (3026, 27315), (3035, 27234), (3642, 22695), (4005, 20638), (4539, 18210), (5463, 15130), (6070, 13617), (7565, 10926), (8010, 10319), (9078, 9105)]