4581090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 13167360

約数和(自身を除く): 8586270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 47, 54, 57, 90, 94, 95, 114, 135, 141, 171, 190, 235, 270, 282, 285, 342, 361, 423, 470, 513, 570, 705, 722, 846, 855, 893, 1026, 1083, 1269, 1410, 1710, 1786, 1805, 2115, 2166, 2538, 2565, 2679, 3249, 3610, 4230, 4465, 5130, 5358, 5415, 6345, 6498, 8037, 8930, 9747, 10830, 12690, 13395, 16074, 16245, 16967, 19494, 24111, 26790, 32490, 33934, 40185, 48222, 48735, 50901, 80370, 84835, 97470, 101802, 120555, 152703, 169670, 241110, 254505, 305406, 458109, 509010, 763515, 916218, 1527030, 2290545, 4581090]

約数ペア:

[(1, 4581090), (2, 2290545), (3, 1527030), (5, 916218), (6, 763515), (9, 509010), (10, 458109), (15, 305406), (18, 254505), (19, 241110), (27, 169670), (30, 152703), (38, 120555), (45, 101802), (47, 97470), (54, 84835), (57, 80370), (90, 50901), (94, 48735), (95, 48222), (114, 40185), (135, 33934), (141, 32490), (171, 26790), (190, 24111), (235, 19494), (270, 16967), (282, 16245), (285, 16074), (342, 13395), (361, 12690), (423, 10830), (470, 9747), (513, 8930), (570, 8037), (705, 6498), (722, 6345), (846, 5415), (855, 5358), (893, 5130), (1026, 4465), (1083, 4230), (1269, 3610), (1410, 3249), (1710, 2679), (1786, 2565), (1805, 2538), (2115, 2166)]