227178900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19417}}^1$

素因数の和:19450

約数の個数: 108

約数和(自身を含む): 766894492

約数和(自身を除く): 539715592

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 19417, 38834, 58251, 77668, 97085, 116502, 174753, 194170, 233004, 252421, 291255, 349506, 388340, 485425, 504842, 582510, 699012, 757263, 873765, 970850, 1009684, 1165020, 1262105, 1456275, 1514526, 1747530, 1941700, 2271789, 2524210, 2912550, 3029052, 3495060, 3786315, 4368825, 4543578, 5048420, 5825100, 6310525, 7572630, 8737650, 9087156, 11358945, 12621050, 15145260, 17475300, 18931575, 22717890, 25242100, 37863150, 45435780, 56794725, 75726300, 113589450, 227178900]

約数ペア:

[(1, 227178900), (2, 113589450), (3, 75726300), (4, 56794725), (5, 45435780), (6, 37863150), (9, 25242100), (10, 22717890), (12, 18931575), (13, 17475300), (15, 15145260), (18, 12621050), (20, 11358945), (25, 9087156), (26, 8737650), (30, 7572630), (36, 6310525), (39, 5825100), (45, 5048420), (50, 4543578), (52, 4368825), (60, 3786315), (65, 3495060), (75, 3029052), (78, 2912550), (90, 2524210), (100, 2271789), (117, 1941700), (130, 1747530), (150, 1514526), (156, 1456275), (180, 1262105), (195, 1165020), (225, 1009684), (234, 970850), (260, 873765), (300, 757263), (325, 699012), (390, 582510), (450, 504842), (468, 485425), (585, 388340), (650, 349506), (780, 291255), (900, 252421), (975, 233004), (1170, 194170), (1300, 174753), (1950, 116502), (2340, 97085), (2925, 77668), (3900, 58251), (5850, 38834), (11700, 19417)]