109200420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{4127}}^1$

素因数の和:4159

約数の個数: 144

約数和(自身を含む): 395297280

約数和(自身を除く): 286096860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4127, 4410, 5292, 6615, 8254, 8820, 12381, 13230, 16508, 20635, 24762, 26460, 28889, 37143, 41270, 49524, 57778, 61905, 74286, 82540, 86667, 111429, 115556, 123810, 144445, 148572, 173334, 185715, 202223, 222858, 247620, 260001, 288890, 346668, 371430, 404446, 433335, 445716, 520002, 557145, 577780, 606669, 742860, 780003, 808892, 866670, 1011115, 1040004, 1114290, 1213338, 1300005, 1560006, 1733340, 1820007, 2022230, 2228580, 2426676, 2600010, 3033345, 3120012, 3640014, 3900015, 4044460, 5200020, 5460021, 6066690, 7280028, 7800030, 9100035, 10920042, 12133380, 15600060, 18200070, 21840084, 27300105, 36400140, 54600210, 109200420]

約数ペア:

[(1, 109200420), (2, 54600210), (3, 36400140), (4, 27300105), (5, 21840084), (6, 18200070), (7, 15600060), (9, 12133380), (10, 10920042), (12, 9100035), (14, 7800030), (15, 7280028), (18, 6066690), (20, 5460021), (21, 5200020), (27, 4044460), (28, 3900015), (30, 3640014), (35, 3120012), (36, 3033345), (42, 2600010), (45, 2426676), (49, 2228580), (54, 2022230), (60, 1820007), (63, 1733340), (70, 1560006), (84, 1300005), (90, 1213338), (98, 1114290), (105, 1040004), (108, 1011115), (126, 866670), (135, 808892), (140, 780003), (147, 742860), (180, 606669), (189, 577780), (196, 557145), (210, 520002), (245, 445716), (252, 433335), (270, 404446), (294, 371430), (315, 346668), (378, 288890), (420, 260001), (441, 247620), (490, 222858), (540, 202223), (588, 185715), (630, 173334), (735, 148572), (756, 144445), (882, 123810), (945, 115556), (980, 111429), (1260, 86667), (1323, 82540), (1470, 74286), (1764, 61905), (1890, 57778), (2205, 49524), (2646, 41270), (2940, 37143), (3780, 28889), (4127, 26460), (4410, 24762), (5292, 20635), (6615, 16508), (8254, 13230), (8820, 12381)]