17000820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1694

約数の個数: 96

約数和(自身を含む): 55708800

約数和(自身を除く): 38707980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1657, 1710, 2052, 2565, 3314, 3420, 4971, 5130, 6628, 8285, 9942, 10260, 14913, 16570, 19884, 24855, 29826, 31483, 33140, 44739, 49710, 59652, 62966, 74565, 89478, 94449, 99420, 125932, 149130, 157415, 178956, 188898, 223695, 283347, 298260, 314830, 377796, 447390, 472245, 566694, 629660, 850041, 894780, 944490, 1133388, 1416735, 1700082, 1888980, 2833470, 3400164, 4250205, 5666940, 8500410, 17000820]

約数ペア:

[(1, 17000820), (2, 8500410), (3, 5666940), (4, 4250205), (5, 3400164), (6, 2833470), (9, 1888980), (10, 1700082), (12, 1416735), (15, 1133388), (18, 944490), (19, 894780), (20, 850041), (27, 629660), (30, 566694), (36, 472245), (38, 447390), (45, 377796), (54, 314830), (57, 298260), (60, 283347), (76, 223695), (90, 188898), (95, 178956), (108, 157415), (114, 149130), (135, 125932), (171, 99420), (180, 94449), (190, 89478), (228, 74565), (270, 62966), (285, 59652), (342, 49710), (380, 44739), (513, 33140), (540, 31483), (570, 29826), (684, 24855), (855, 19884), (1026, 16570), (1140, 14913), (1657, 10260), (1710, 9942), (2052, 8285), (2565, 6628), (3314, 5130), (3420, 4971)]