83394420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 247726080

約数和(自身を除く): 164331660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 191, 228, 285, 380, 382, 383, 570, 573, 764, 766, 955, 1140, 1146, 1149, 1532, 1910, 1915, 2292, 2298, 2865, 3629, 3820, 3830, 4596, 5730, 5745, 7258, 7277, 7660, 10887, 11460, 11490, 14516, 14554, 18145, 21774, 21831, 22980, 29108, 36290, 36385, 43548, 43662, 54435, 72580, 72770, 73153, 87324, 108870, 109155, 145540, 146306, 217740, 218310, 219459, 292612, 365765, 436620, 438918, 731530, 877836, 1097295, 1389907, 1463060, 2194590, 2779814, 4169721, 4389180, 5559628, 6949535, 8339442, 13899070, 16678884, 20848605, 27798140, 41697210, 83394420]

約数ペア:

[(1, 83394420), (2, 41697210), (3, 27798140), (4, 20848605), (5, 16678884), (6, 13899070), (10, 8339442), (12, 6949535), (15, 5559628), (19, 4389180), (20, 4169721), (30, 2779814), (38, 2194590), (57, 1463060), (60, 1389907), (76, 1097295), (95, 877836), (114, 731530), (190, 438918), (191, 436620), (228, 365765), (285, 292612), (380, 219459), (382, 218310), (383, 217740), (570, 146306), (573, 145540), (764, 109155), (766, 108870), (955, 87324), (1140, 73153), (1146, 72770), (1149, 72580), (1532, 54435), (1910, 43662), (1915, 43548), (2292, 36385), (2298, 36290), (2865, 29108), (3629, 22980), (3820, 21831), (3830, 21774), (4596, 18145), (5730, 14554), (5745, 14516), (7258, 11490), (7277, 11460), (7660, 10887)]