32376420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 103783680

約数和(自身を除く): 71407260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 47, 60, 86, 89, 90, 94, 129, 141, 172, 178, 180, 188, 215, 235, 258, 267, 282, 356, 387, 423, 430, 445, 470, 516, 534, 564, 645, 705, 774, 801, 846, 860, 890, 940, 1068, 1290, 1335, 1410, 1548, 1602, 1692, 1780, 1935, 2021, 2115, 2580, 2670, 2820, 3204, 3827, 3870, 4005, 4042, 4183, 4230, 5340, 6063, 7654, 7740, 8010, 8084, 8366, 8460, 10105, 11481, 12126, 12549, 15308, 16020, 16732, 18189, 19135, 20210, 20915, 22962, 24252, 25098, 30315, 34443, 36378, 37647, 38270, 40420, 41830, 45924, 50196, 57405, 60630, 62745, 68886, 72756, 75294, 76540, 83660, 90945, 114810, 121260, 125490, 137772, 150588, 172215, 179869, 181890, 188235, 229620, 250980, 344430, 359738, 363780, 376470, 539607, 688860, 719476, 752940, 899345, 1079214, 1618821, 1798690, 2158428, 2698035, 3237642, 3597380, 5396070, 6475284, 8094105, 10792140, 16188210, 32376420]

約数ペア:

[(1, 32376420), (2, 16188210), (3, 10792140), (4, 8094105), (5, 6475284), (6, 5396070), (9, 3597380), (10, 3237642), (12, 2698035), (15, 2158428), (18, 1798690), (20, 1618821), (30, 1079214), (36, 899345), (43, 752940), (45, 719476), (47, 688860), (60, 539607), (86, 376470), (89, 363780), (90, 359738), (94, 344430), (129, 250980), (141, 229620), (172, 188235), (178, 181890), (180, 179869), (188, 172215), (215, 150588), (235, 137772), (258, 125490), (267, 121260), (282, 114810), (356, 90945), (387, 83660), (423, 76540), (430, 75294), (445, 72756), (470, 68886), (516, 62745), (534, 60630), (564, 57405), (645, 50196), (705, 45924), (774, 41830), (801, 40420), (846, 38270), (860, 37647), (890, 36378), (940, 34443), (1068, 30315), (1290, 25098), (1335, 24252), (1410, 22962), (1548, 20915), (1602, 20210), (1692, 19135), (1780, 18189), (1935, 16732), (2021, 16020), (2115, 15308), (2580, 12549), (2670, 12126), (2820, 11481), (3204, 10105), (3827, 8460), (3870, 8366), (4005, 8084), (4042, 8010), (4183, 7740), (4230, 7654), (5340, 6063)]