109202100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:522

約数の個数: 144

約数和(自身を含む): 364560000

約数和(自身を除く): 255357900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 149, 150, 175, 210, 298, 300, 349, 350, 420, 447, 525, 596, 698, 700, 745, 894, 1043, 1047, 1050, 1396, 1490, 1745, 1788, 2086, 2094, 2100, 2235, 2443, 2980, 3129, 3490, 3725, 4172, 4188, 4470, 4886, 5215, 5235, 6258, 6980, 7329, 7450, 8725, 8940, 9772, 10430, 10470, 11175, 12215, 12516, 14658, 14900, 15645, 17450, 20860, 20940, 22350, 24430, 26075, 26175, 29316, 31290, 34900, 36645, 44700, 48860, 52001, 52150, 52350, 61075, 62580, 73290, 78225, 104002, 104300, 104700, 122150, 146580, 156003, 156450, 183225, 208004, 244300, 260005, 312006, 312900, 364007, 366450, 520010, 624012, 728014, 732900, 780015, 1040020, 1092021, 1300025, 1456028, 1560030, 1820035, 2184042, 2600050, 3120060, 3640070, 3900075, 4368084, 5200100, 5460105, 7280140, 7800150, 9100175, 10920210, 15600300, 18200350, 21840420, 27300525, 36400700, 54601050, 109202100]

約数ペア:

[(1, 109202100), (2, 54601050), (3, 36400700), (4, 27300525), (5, 21840420), (6, 18200350), (7, 15600300), (10, 10920210), (12, 9100175), (14, 7800150), (15, 7280140), (20, 5460105), (21, 5200100), (25, 4368084), (28, 3900075), (30, 3640070), (35, 3120060), (42, 2600050), (50, 2184042), (60, 1820035), (70, 1560030), (75, 1456028), (84, 1300025), (100, 1092021), (105, 1040020), (140, 780015), (149, 732900), (150, 728014), (175, 624012), (210, 520010), (298, 366450), (300, 364007), (349, 312900), (350, 312006), (420, 260005), (447, 244300), (525, 208004), (596, 183225), (698, 156450), (700, 156003), (745, 146580), (894, 122150), (1043, 104700), (1047, 104300), (1050, 104002), (1396, 78225), (1490, 73290), (1745, 62580), (1788, 61075), (2086, 52350), (2094, 52150), (2100, 52001), (2235, 48860), (2443, 44700), (2980, 36645), (3129, 34900), (3490, 31290), (3725, 29316), (4172, 26175), (4188, 26075), (4470, 24430), (4886, 22350), (5215, 20940), (5235, 20860), (6258, 17450), (6980, 15645), (7329, 14900), (7450, 14658), (8725, 12516), (8940, 12215), (9772, 11175), (10430, 10470)]