53690760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 191393280

約数和(自身を除く): 137702520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 283, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 566, 612, 620, 680, 744, 765, 849, 930, 1020, 1054, 1116, 1132, 1224, 1240, 1395, 1415, 1530, 1581, 1698, 1860, 2040, 2108, 2232, 2264, 2547, 2635, 2790, 2830, 3060, 3162, 3396, 3720, 4216, 4245, 4743, 4811, 5094, 5270, 5580, 5660, 6120, 6324, 6792, 7905, 8490, 8773, 9486, 9622, 10188, 10540, 11160, 11320, 12648, 12735, 14433, 15810, 16980, 17546, 18972, 19244, 20376, 21080, 23715, 24055, 25470, 26319, 28866, 31620, 33960, 35092, 37944, 38488, 43299, 43865, 47430, 48110, 50940, 52638, 57732, 63240, 70184, 72165, 78957, 86598, 87730, 94860, 96220, 101880, 105276, 115464, 131595, 144330, 149141, 157914, 173196, 175460, 189720, 192440, 210552, 216495, 263190, 288660, 298282, 315828, 346392, 350920, 394785, 432990, 447423, 526380, 577320, 596564, 631656, 745705, 789570, 865980, 894846, 1052760, 1193128, 1342269, 1491410, 1579140, 1731960, 1789692, 2237115, 2684538, 2982820, 3158280, 3579384, 4474230, 5369076, 5965640, 6711345, 8948460, 10738152, 13422690, 17896920, 26845380, 53690760]

約数ペア:

[(1, 53690760), (2, 26845380), (3, 17896920), (4, 13422690), (5, 10738152), (6, 8948460), (8, 6711345), (9, 5965640), (10, 5369076), (12, 4474230), (15, 3579384), (17, 3158280), (18, 2982820), (20, 2684538), (24, 2237115), (30, 1789692), (31, 1731960), (34, 1579140), (36, 1491410), (40, 1342269), (45, 1193128), (51, 1052760), (60, 894846), (62, 865980), (68, 789570), (72, 745705), (85, 631656), (90, 596564), (93, 577320), (102, 526380), (120, 447423), (124, 432990), (136, 394785), (153, 350920), (155, 346392), (170, 315828), (180, 298282), (186, 288660), (204, 263190), (248, 216495), (255, 210552), (279, 192440), (283, 189720), (306, 175460), (310, 173196), (340, 157914), (360, 149141), (372, 144330), (408, 131595), (465, 115464), (510, 105276), (527, 101880), (558, 96220), (566, 94860), (612, 87730), (620, 86598), (680, 78957), (744, 72165), (765, 70184), (849, 63240), (930, 57732), (1020, 52638), (1054, 50940), (1116, 48110), (1132, 47430), (1224, 43865), (1240, 43299), (1395, 38488), (1415, 37944), (1530, 35092), (1581, 33960), (1698, 31620), (1860, 28866), (2040, 26319), (2108, 25470), (2232, 24055), (2264, 23715), (2547, 21080), (2635, 20376), (2790, 19244), (2830, 18972), (3060, 17546), (3162, 16980), (3396, 15810), (3720, 14433), (4216, 12735), (4245, 12648), (4743, 11320), (4811, 11160), (5094, 10540), (5270, 10188), (5580, 9622), (5660, 9486), (6120, 8773), (6324, 8490), (6792, 7905)]