437214510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28409}}^1$

素因数の和:28447

約数の個数: 80

約数和(自身を含む): 1237539600

約数和(自身を除く): 800325090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 15390, 28409, 56818, 85227, 142045, 170454, 255681, 284090, 426135, 511362, 539771, 767043, 852270, 1079542, 1278405, 1534086, 1619313, 2301129, 2556810, 2698855, 3238626, 3835215, 4602258, 4857939, 5397710, 7670430, 8096565, 9715878, 11505645, 14573817, 16193130, 23011290, 24289695, 29147634, 43721451, 48579390, 72869085, 87442902, 145738170, 218607255, 437214510]

約数ペア:

[(1, 437214510), (2, 218607255), (3, 145738170), (5, 87442902), (6, 72869085), (9, 48579390), (10, 43721451), (15, 29147634), (18, 24289695), (19, 23011290), (27, 16193130), (30, 14573817), (38, 11505645), (45, 9715878), (54, 8096565), (57, 7670430), (81, 5397710), (90, 4857939), (95, 4602258), (114, 3835215), (135, 3238626), (162, 2698855), (171, 2556810), (190, 2301129), (270, 1619313), (285, 1534086), (342, 1278405), (405, 1079542), (513, 852270), (570, 767043), (810, 539771), (855, 511362), (1026, 426135), (1539, 284090), (1710, 255681), (2565, 170454), (3078, 142045), (5130, 85227), (7695, 56818), (15390, 28409)]