16435260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 54486432

約数和(自身を除く): 38051172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 131, 153, 164, 170, 180, 204, 205, 246, 255, 262, 306, 340, 369, 393, 410, 492, 510, 524, 612, 615, 655, 697, 738, 765, 786, 820, 1020, 1179, 1230, 1310, 1394, 1476, 1530, 1572, 1845, 1965, 2091, 2227, 2358, 2460, 2620, 2788, 3060, 3485, 3690, 3930, 4182, 4454, 4716, 5371, 5895, 6273, 6681, 6970, 7380, 7860, 8364, 8908, 10455, 10742, 11135, 11790, 12546, 13362, 13940, 16113, 20043, 20910, 21484, 22270, 23580, 25092, 26724, 26855, 31365, 32226, 33405, 40086, 41820, 44540, 48339, 53710, 62730, 64452, 66810, 80172, 80565, 91307, 96678, 100215, 107420, 125460, 133620, 161130, 182614, 193356, 200430, 241695, 273921, 322260, 365228, 400860, 456535, 483390, 547842, 821763, 913070, 966780, 1095684, 1369605, 1643526, 1826140, 2739210, 3287052, 4108815, 5478420, 8217630, 16435260]

約数ペア:

[(1, 16435260), (2, 8217630), (3, 5478420), (4, 4108815), (5, 3287052), (6, 2739210), (9, 1826140), (10, 1643526), (12, 1369605), (15, 1095684), (17, 966780), (18, 913070), (20, 821763), (30, 547842), (34, 483390), (36, 456535), (41, 400860), (45, 365228), (51, 322260), (60, 273921), (68, 241695), (82, 200430), (85, 193356), (90, 182614), (102, 161130), (123, 133620), (131, 125460), (153, 107420), (164, 100215), (170, 96678), (180, 91307), (204, 80565), (205, 80172), (246, 66810), (255, 64452), (262, 62730), (306, 53710), (340, 48339), (369, 44540), (393, 41820), (410, 40086), (492, 33405), (510, 32226), (524, 31365), (612, 26855), (615, 26724), (655, 25092), (697, 23580), (738, 22270), (765, 21484), (786, 20910), (820, 20043), (1020, 16113), (1179, 13940), (1230, 13362), (1310, 12546), (1394, 11790), (1476, 11135), (1530, 10742), (1572, 10455), (1845, 8908), (1965, 8364), (2091, 7860), (2227, 7380), (2358, 6970), (2460, 6681), (2620, 6273), (2788, 5895), (3060, 5371), (3485, 4716), (3690, 4454), (3930, 4182)]