1827529560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19013}}^1$

素因数の和:19122

約数の個数: 128

約数和(自身を含む): 6160536000

約数和(自身を除く): 4333006440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 9612, 10680, 12015, 16020, 19013, 19224, 24030, 32040, 38026, 48060, 57039, 76052, 95065, 96120, 114078, 152104, 171117, 190130, 228156, 285195, 342234, 380260, 456312, 513351, 570390, 684468, 760520, 855585, 1026702, 1140780, 1368936, 1692157, 1711170, 2053404, 2281560, 2566755, 3384314, 3422340, 4106808, 5076471, 5133510, 6768628, 6844680, 8460785, 10152942, 10267020, 13537256, 15229413, 16921570, 20305884, 20534040, 25382355, 30458826, 33843140, 40611768, 45688239, 50764710, 60917652, 67686280, 76147065, 91376478, 101529420, 121835304, 152294130, 182752956, 203058840, 228441195, 304588260, 365505912, 456882390, 609176520, 913764780, 1827529560]

約数ペア:

[(1, 1827529560), (2, 913764780), (3, 609176520), (4, 456882390), (5, 365505912), (6, 304588260), (8, 228441195), (9, 203058840), (10, 182752956), (12, 152294130), (15, 121835304), (18, 101529420), (20, 91376478), (24, 76147065), (27, 67686280), (30, 60917652), (36, 50764710), (40, 45688239), (45, 40611768), (54, 33843140), (60, 30458826), (72, 25382355), (89, 20534040), (90, 20305884), (108, 16921570), (120, 15229413), (135, 13537256), (178, 10267020), (180, 10152942), (216, 8460785), (267, 6844680), (270, 6768628), (356, 5133510), (360, 5076471), (445, 4106808), (534, 3422340), (540, 3384314), (712, 2566755), (801, 2281560), (890, 2053404), (1068, 1711170), (1080, 1692157), (1335, 1368936), (1602, 1140780), (1780, 1026702), (2136, 855585), (2403, 760520), (2670, 684468), (3204, 570390), (3560, 513351), (4005, 456312), (4806, 380260), (5340, 342234), (6408, 285195), (8010, 228156), (9612, 190130), (10680, 171117), (12015, 152104), (16020, 114078), (19013, 96120), (19224, 95065), (24030, 76052), (32040, 57039), (38026, 48060)]