53342820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 167207040

約数和(自身を除く): 113864220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 571, 692, 865, 1038, 1142, 1557, 1713, 1730, 2076, 2284, 2595, 2855, 3114, 3426, 3460, 4671, 5139, 5190, 5710, 6228, 6852, 7785, 8565, 9342, 10278, 10380, 11420, 15417, 15570, 17130, 18684, 20556, 23355, 25695, 30834, 31140, 34260, 46710, 51390, 61668, 77085, 93420, 98783, 102780, 154170, 197566, 296349, 308340, 395132, 493915, 592698, 889047, 987830, 1185396, 1481745, 1778094, 1975660, 2667141, 2963490, 3556188, 4445235, 5334282, 5926980, 8890470, 10668564, 13335705, 17780940, 26671410, 53342820]

約数ペア:

[(1, 53342820), (2, 26671410), (3, 17780940), (4, 13335705), (5, 10668564), (6, 8890470), (9, 5926980), (10, 5334282), (12, 4445235), (15, 3556188), (18, 2963490), (20, 2667141), (27, 1975660), (30, 1778094), (36, 1481745), (45, 1185396), (54, 987830), (60, 889047), (90, 592698), (108, 493915), (135, 395132), (173, 308340), (180, 296349), (270, 197566), (346, 154170), (519, 102780), (540, 98783), (571, 93420), (692, 77085), (865, 61668), (1038, 51390), (1142, 46710), (1557, 34260), (1713, 31140), (1730, 30834), (2076, 25695), (2284, 23355), (2595, 20556), (2855, 18684), (3114, 17130), (3426, 15570), (3460, 15417), (4671, 11420), (5139, 10380), (5190, 10278), (5710, 9342), (6228, 8565), (6852, 7785)]