23506470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 69713280

約数和(自身を除く): 46206810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 74, 78, 90, 111, 117, 130, 135, 181, 185, 195, 222, 234, 270, 333, 351, 362, 370, 390, 481, 543, 555, 585, 666, 702, 905, 962, 999, 1086, 1110, 1170, 1443, 1629, 1665, 1755, 1810, 1998, 2353, 2405, 2715, 2886, 3258, 3330, 3510, 4329, 4706, 4810, 4887, 4995, 5430, 6697, 7059, 7215, 8145, 8658, 9774, 9990, 11765, 12987, 13394, 14118, 14430, 16290, 20091, 21177, 21645, 23530, 24435, 25974, 33485, 35295, 40182, 42354, 43290, 48870, 60273, 63531, 64935, 66970, 70590, 87061, 100455, 105885, 120546, 127062, 129870, 174122, 180819, 200910, 211770, 261183, 301365, 317655, 361638, 435305, 522366, 602730, 635310, 783549, 870610, 904095, 1305915, 1567098, 1808190, 2350647, 2611830, 3917745, 4701294, 7835490, 11753235, 23506470]

約数ペア:

[(1, 23506470), (2, 11753235), (3, 7835490), (5, 4701294), (6, 3917745), (9, 2611830), (10, 2350647), (13, 1808190), (15, 1567098), (18, 1305915), (26, 904095), (27, 870610), (30, 783549), (37, 635310), (39, 602730), (45, 522366), (54, 435305), (65, 361638), (74, 317655), (78, 301365), (90, 261183), (111, 211770), (117, 200910), (130, 180819), (135, 174122), (181, 129870), (185, 127062), (195, 120546), (222, 105885), (234, 100455), (270, 87061), (333, 70590), (351, 66970), (362, 64935), (370, 63531), (390, 60273), (481, 48870), (543, 43290), (555, 42354), (585, 40182), (666, 35295), (702, 33485), (905, 25974), (962, 24435), (999, 23530), (1086, 21645), (1110, 21177), (1170, 20091), (1443, 16290), (1629, 14430), (1665, 14118), (1755, 13394), (1810, 12987), (1998, 11765), (2353, 9990), (2405, 9774), (2715, 8658), (2886, 8145), (3258, 7215), (3330, 7059), (3510, 6697), (4329, 5430), (4706, 4995), (4810, 4887)]