42204510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{433}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 119054880

約数和(自身を除く): 76850370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 433, 513, 570, 722, 855, 866, 1026, 1083, 1299, 1710, 1805, 2165, 2166, 2565, 2598, 3249, 3610, 3897, 4330, 5130, 5415, 6495, 6498, 7794, 8227, 9747, 10830, 11691, 12990, 16245, 16454, 19485, 19494, 23382, 24681, 32490, 38970, 41135, 48735, 49362, 58455, 74043, 82270, 97470, 116910, 123405, 148086, 156313, 222129, 246810, 312626, 370215, 444258, 468939, 740430, 781565, 937878, 1110645, 1406817, 1563130, 2221290, 2344695, 2813634, 4220451, 4689390, 7034085, 8440902, 14068170, 21102255, 42204510]

約数ペア:

[(1, 42204510), (2, 21102255), (3, 14068170), (5, 8440902), (6, 7034085), (9, 4689390), (10, 4220451), (15, 2813634), (18, 2344695), (19, 2221290), (27, 1563130), (30, 1406817), (38, 1110645), (45, 937878), (54, 781565), (57, 740430), (90, 468939), (95, 444258), (114, 370215), (135, 312626), (171, 246810), (190, 222129), (270, 156313), (285, 148086), (342, 123405), (361, 116910), (433, 97470), (513, 82270), (570, 74043), (722, 58455), (855, 49362), (866, 48735), (1026, 41135), (1083, 38970), (1299, 32490), (1710, 24681), (1805, 23382), (2165, 19494), (2166, 19485), (2565, 16454), (2598, 16245), (3249, 12990), (3610, 11691), (3897, 10830), (4330, 9747), (5130, 8227), (5415, 7794), (6495, 6498)]