65640542670

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{442829}}^1$

素因数の和:442912

約数の個数: 96

約数和(自身を含む): 179888173920

約数和(自身を除く): 114247631250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 243, 270, 305, 366, 405, 486, 549, 610, 810, 915, 1098, 1215, 1647, 1830, 2430, 2745, 3294, 4941, 5490, 8235, 9882, 14823, 16470, 24705, 29646, 49410, 74115, 148230, 442829, 885658, 1328487, 2214145, 2656974, 3985461, 4428290, 6642435, 7970922, 11956383, 13284870, 19927305, 23912766, 27012569, 35869149, 39854610, 54025138, 59781915, 71738298, 81037707, 107607447, 119563830, 135062845, 162075414, 179345745, 215214894, 243113121, 270125690, 358691490, 405188535, 486226242, 538037235, 729339363, 810377070, 1076074470, 1215565605, 1458678726, 2188018089, 2431131210, 3646696815, 4376036178, 6564054267, 7293393630, 10940090445, 13128108534, 21880180890, 32820271335, 65640542670]

約数ペア:

[(1, 65640542670), (2, 32820271335), (3, 21880180890), (5, 13128108534), (6, 10940090445), (9, 7293393630), (10, 6564054267), (15, 4376036178), (18, 3646696815), (27, 2431131210), (30, 2188018089), (45, 1458678726), (54, 1215565605), (61, 1076074470), (81, 810377070), (90, 729339363), (122, 538037235), (135, 486226242), (162, 405188535), (183, 358691490), (243, 270125690), (270, 243113121), (305, 215214894), (366, 179345745), (405, 162075414), (486, 135062845), (549, 119563830), (610, 107607447), (810, 81037707), (915, 71738298), (1098, 59781915), (1215, 54025138), (1647, 39854610), (1830, 35869149), (2430, 27012569), (2745, 23912766), (3294, 19927305), (4941, 13284870), (5490, 11956383), (8235, 7970922), (9882, 6642435), (14823, 4428290), (16470, 3985461), (24705, 2656974), (29646, 2214145), (49410, 1328487), (74115, 885658), (148230, 442829)]