486528390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7477}}^1$

素因数の和:7734

約数の個数: 64

約数和(自身を含む): 1302966720

約数和(自身を除く): 816438330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 241, 270, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 6507, 7230, 7477, 10845, 13014, 14954, 21690, 22431, 32535, 37385, 44862, 65070, 67293, 74770, 112155, 134586, 201879, 224310, 336465, 403758, 672930, 1009395, 1801957, 2018790, 3603914, 5405871, 9009785, 10811742, 16217613, 18019570, 27029355, 32435226, 48652839, 54058710, 81088065, 97305678, 162176130, 243264195, 486528390]

約数ペア:

[(1, 486528390), (2, 243264195), (3, 162176130), (5, 97305678), (6, 81088065), (9, 54058710), (10, 48652839), (15, 32435226), (18, 27029355), (27, 18019570), (30, 16217613), (45, 10811742), (54, 9009785), (90, 5405871), (135, 3603914), (241, 2018790), (270, 1801957), (482, 1009395), (723, 672930), (1205, 403758), (1446, 336465), (2169, 224310), (2410, 201879), (3615, 134586), (4338, 112155), (6507, 74770), (7230, 67293), (7477, 65070), (10845, 44862), (13014, 37385), (14954, 32535), (21690, 22431)]