87337380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1$

素因数の和:2797

約数の個数: 96

約数和(自身を含む): 269877888

約数和(自身を除く): 182540508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 2731, 3198, 5330, 5462, 6396, 7995, 8193, 10660, 10924, 13655, 15990, 16386, 27310, 31980, 32772, 35503, 40965, 54620, 71006, 81930, 106509, 111971, 142012, 163860, 177515, 213018, 223942, 335913, 355030, 426036, 447884, 532545, 559855, 671826, 710060, 1065090, 1119710, 1343652, 1455623, 1679565, 2130180, 2239420, 2911246, 3359130, 4366869, 5822492, 6718260, 7278115, 8733738, 14556230, 17467476, 21834345, 29112460, 43668690, 87337380]

約数ペア:

[(1, 87337380), (2, 43668690), (3, 29112460), (4, 21834345), (5, 17467476), (6, 14556230), (10, 8733738), (12, 7278115), (13, 6718260), (15, 5822492), (20, 4366869), (26, 3359130), (30, 2911246), (39, 2239420), (41, 2130180), (52, 1679565), (60, 1455623), (65, 1343652), (78, 1119710), (82, 1065090), (123, 710060), (130, 671826), (156, 559855), (164, 532545), (195, 447884), (205, 426036), (246, 355030), (260, 335913), (390, 223942), (410, 213018), (492, 177515), (533, 163860), (615, 142012), (780, 111971), (820, 106509), (1066, 81930), (1230, 71006), (1599, 54620), (2132, 40965), (2460, 35503), (2665, 32772), (2731, 31980), (3198, 27310), (5330, 16386), (5462, 15990), (6396, 13655), (7995, 10924), (8193, 10660)]