201354900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{11003}}^1$

素因数の和:11081

約数の個数: 72

約数和(自身を含む): 592191264

約数和(自身を除く): 390836364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 9150, 11003, 18300, 22006, 33009, 44012, 55015, 66018, 110030, 132036, 165045, 220060, 275075, 330090, 550150, 660180, 671183, 825225, 1100300, 1342366, 1650450, 2013549, 2684732, 3300900, 3355915, 4027098, 6711830, 8054196, 10067745, 13423660, 16779575, 20135490, 33559150, 40270980, 50338725, 67118300, 100677450, 201354900]

約数ペア:

[(1, 201354900), (2, 100677450), (3, 67118300), (4, 50338725), (5, 40270980), (6, 33559150), (10, 20135490), (12, 16779575), (15, 13423660), (20, 10067745), (25, 8054196), (30, 6711830), (50, 4027098), (60, 3355915), (61, 3300900), (75, 2684732), (100, 2013549), (122, 1650450), (150, 1342366), (183, 1100300), (244, 825225), (300, 671183), (305, 660180), (366, 550150), (610, 330090), (732, 275075), (915, 220060), (1220, 165045), (1525, 132036), (1830, 110030), (3050, 66018), (3660, 55015), (4575, 44012), (6100, 33009), (9150, 22006), (11003, 18300)]