15703549020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{35051}}^1$

素因数の和:35216

約数の個数: 144

約数和(自身を含む): 50525354880

約数和(自身を除く): 34821805860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 131, 171, 180, 190, 228, 262, 285, 342, 380, 393, 524, 570, 655, 684, 786, 855, 1140, 1179, 1310, 1572, 1710, 1965, 2358, 2489, 2620, 3420, 3930, 4716, 4978, 5895, 7467, 7860, 9956, 11790, 12445, 14934, 22401, 23580, 24890, 29868, 35051, 37335, 44802, 49780, 70102, 74670, 89604, 105153, 112005, 140204, 149340, 175255, 210306, 224010, 315459, 350510, 420612, 448020, 525765, 630918, 665969, 701020, 1051530, 1261836, 1331938, 1577295, 1997907, 2103060, 2663876, 3154590, 3329845, 3995814, 4591681, 5993721, 6309180, 6659690, 7991628, 9183362, 9989535, 11987442, 13319380, 13775043, 18366724, 19979070, 22958405, 23974884, 27550086, 29968605, 39958140, 41325129, 45916810, 55100172, 59937210, 68875215, 82650258, 87241939, 91833620, 119874420, 137750430, 165300516, 174483878, 206625645, 261725817, 275500860, 348967756, 413251290, 436209695, 523451634, 785177451, 826502580, 872419390, 1046903268, 1308629085, 1570354902, 1744838780, 2617258170, 3140709804, 3925887255, 5234516340, 7851774510, 15703549020]

約数ペア:

[(1, 15703549020), (2, 7851774510), (3, 5234516340), (4, 3925887255), (5, 3140709804), (6, 2617258170), (9, 1744838780), (10, 1570354902), (12, 1308629085), (15, 1046903268), (18, 872419390), (19, 826502580), (20, 785177451), (30, 523451634), (36, 436209695), (38, 413251290), (45, 348967756), (57, 275500860), (60, 261725817), (76, 206625645), (90, 174483878), (95, 165300516), (114, 137750430), (131, 119874420), (171, 91833620), (180, 87241939), (190, 82650258), (228, 68875215), (262, 59937210), (285, 55100172), (342, 45916810), (380, 41325129), (393, 39958140), (524, 29968605), (570, 27550086), (655, 23974884), (684, 22958405), (786, 19979070), (855, 18366724), (1140, 13775043), (1179, 13319380), (1310, 11987442), (1572, 9989535), (1710, 9183362), (1965, 7991628), (2358, 6659690), (2489, 6309180), (2620, 5993721), (3420, 4591681), (3930, 3995814), (4716, 3329845), (4978, 3154590), (5895, 2663876), (7467, 2103060), (7860, 1997907), (9956, 1577295), (11790, 1331938), (12445, 1261836), (14934, 1051530), (22401, 701020), (23580, 665969), (24890, 630918), (29868, 525765), (35051, 448020), (37335, 420612), (44802, 350510), (49780, 315459), (70102, 224010), (74670, 210306), (89604, 175255), (105153, 149340), (112005, 140204)]