1943400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 6249600

約数和(自身を除く): 4306200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 79, 82, 100, 120, 123, 150, 158, 164, 200, 205, 237, 246, 300, 316, 328, 395, 410, 474, 492, 600, 615, 632, 790, 820, 948, 984, 1025, 1185, 1230, 1580, 1640, 1896, 1975, 2050, 2370, 2460, 3075, 3160, 3239, 3950, 4100, 4740, 4920, 5925, 6150, 6478, 7900, 8200, 9480, 9717, 11850, 12300, 12956, 15800, 16195, 19434, 23700, 24600, 25912, 32390, 38868, 47400, 48585, 64780, 77736, 80975, 97170, 129560, 161950, 194340, 242925, 323900, 388680, 485850, 647800, 971700, 1943400]

約数ペア:

[(1, 1943400), (2, 971700), (3, 647800), (4, 485850), (5, 388680), (6, 323900), (8, 242925), (10, 194340), (12, 161950), (15, 129560), (20, 97170), (24, 80975), (25, 77736), (30, 64780), (40, 48585), (41, 47400), (50, 38868), (60, 32390), (75, 25912), (79, 24600), (82, 23700), (100, 19434), (120, 16195), (123, 15800), (150, 12956), (158, 12300), (164, 11850), (200, 9717), (205, 9480), (237, 8200), (246, 7900), (300, 6478), (316, 6150), (328, 5925), (395, 4920), (410, 4740), (474, 4100), (492, 3950), (600, 3239), (615, 3160), (632, 3075), (790, 2460), (820, 2370), (948, 2050), (984, 1975), (1025, 1896), (1185, 1640), (1230, 1580)]