73901100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2744

約数の個数: 144

約数和(自身を含む): 263260928

約数和(自身を除く): 189359828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2707, 2730, 3900, 4550, 5414, 5460, 6825, 8121, 9100, 10828, 13535, 13650, 16242, 18949, 27070, 27300, 32484, 35191, 37898, 40605, 54140, 56847, 67675, 70382, 75796, 81210, 94745, 105573, 113694, 135350, 140764, 162420, 175955, 189490, 203025, 211146, 227388, 246337, 270700, 284235, 351910, 378980, 406050, 422292, 473725, 492674, 527865, 568470, 703820, 739011, 812100, 879775, 947450, 985348, 1055730, 1136940, 1231685, 1421175, 1478022, 1759550, 1894900, 2111460, 2463370, 2639325, 2842350, 2956044, 3519100, 3695055, 4926740, 5278650, 5684700, 6158425, 7390110, 10557300, 12316850, 14780220, 18475275, 24633700, 36950550, 73901100]

約数ペア:

[(1, 73901100), (2, 36950550), (3, 24633700), (4, 18475275), (5, 14780220), (6, 12316850), (7, 10557300), (10, 7390110), (12, 6158425), (13, 5684700), (14, 5278650), (15, 4926740), (20, 3695055), (21, 3519100), (25, 2956044), (26, 2842350), (28, 2639325), (30, 2463370), (35, 2111460), (39, 1894900), (42, 1759550), (50, 1478022), (52, 1421175), (60, 1231685), (65, 1136940), (70, 1055730), (75, 985348), (78, 947450), (84, 879775), (91, 812100), (100, 739011), (105, 703820), (130, 568470), (140, 527865), (150, 492674), (156, 473725), (175, 422292), (182, 406050), (195, 378980), (210, 351910), (260, 284235), (273, 270700), (300, 246337), (325, 227388), (350, 211146), (364, 203025), (390, 189490), (420, 175955), (455, 162420), (525, 140764), (546, 135350), (650, 113694), (700, 105573), (780, 94745), (910, 81210), (975, 75796), (1050, 70382), (1092, 67675), (1300, 56847), (1365, 54140), (1820, 40605), (1950, 37898), (2100, 35191), (2275, 32484), (2707, 27300), (2730, 27070), (3900, 18949), (4550, 16242), (5414, 13650), (5460, 13535), (6825, 10828), (8121, 9100)]