16188210

素因数分解:

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

素因数の和:192

約数の個数: 96

約数和(自身を含む): 44478720

約数和(自身を除く): 28290510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 89, 90, 94, 129, 141, 178, 215, 235, 258, 267, 282, 387, 423, 430, 445, 470, 534, 645, 705, 774, 801, 846, 890, 1290, 1335, 1410, 1602, 1935, 2021, 2115, 2670, 3827, 3870, 4005, 4042, 4183, 4230, 6063, 7654, 8010, 8366, 10105, 11481, 12126, 12549, 18189, 19135, 20210, 20915, 22962, 25098, 30315, 34443, 36378, 37647, 38270, 41830, 57405, 60630, 62745, 68886, 75294, 90945, 114810, 125490, 172215, 179869, 181890, 188235, 344430, 359738, 376470, 539607, 899345, 1079214, 1618821, 1798690, 2698035, 3237642, 5396070, 8094105, 16188210]

約数ペア:

[(1, 16188210), (2, 8094105), (3, 5396070), (5, 3237642), (6, 2698035), (9, 1798690), (10, 1618821), (15, 1079214), (18, 899345), (30, 539607), (43, 376470), (45, 359738), (47, 344430), (86, 188235), (89, 181890), (90, 179869), (94, 172215), (129, 125490), (141, 114810), (178, 90945), (215, 75294), (235, 68886), (258, 62745), (267, 60630), (282, 57405), (387, 41830), (423, 38270), (430, 37647), (445, 36378), (470, 34443), (534, 30315), (645, 25098), (705, 22962), (774, 20915), (801, 20210), (846, 19135), (890, 18189), (1290, 12549), (1335, 12126), (1410, 11481), (1602, 10105), (1935, 8366), (2021, 8010), (2115, 7654), (2670, 6063), (3827, 4230), (3870, 4183), (4005, 4042)]