82012770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{6199}}^1$

素因数の和:6229

約数の個数: 96

約数和(自身を含む): 254448000

約数和(自身を除く): 172435230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6199, 6615, 12398, 13230, 18597, 30995, 37194, 43393, 55791, 61990, 86786, 92985, 111582, 130179, 167373, 185970, 216965, 260358, 278955, 303751, 334746, 390537, 433930, 557910, 607502, 650895, 781074, 836865, 911253, 1171611, 1301790, 1518755, 1673730, 1822506, 1952685, 2343222, 2733759, 3037510, 3905370, 4556265, 5467518, 5858055, 8201277, 9112530, 11716110, 13668795, 16402554, 27337590, 41006385, 82012770]

約数ペア:

[(1, 82012770), (2, 41006385), (3, 27337590), (5, 16402554), (6, 13668795), (7, 11716110), (9, 9112530), (10, 8201277), (14, 5858055), (15, 5467518), (18, 4556265), (21, 3905370), (27, 3037510), (30, 2733759), (35, 2343222), (42, 1952685), (45, 1822506), (49, 1673730), (54, 1518755), (63, 1301790), (70, 1171611), (90, 911253), (98, 836865), (105, 781074), (126, 650895), (135, 607502), (147, 557910), (189, 433930), (210, 390537), (245, 334746), (270, 303751), (294, 278955), (315, 260358), (378, 216965), (441, 185970), (490, 167373), (630, 130179), (735, 111582), (882, 92985), (945, 86786), (1323, 61990), (1470, 55791), (1890, 43393), (2205, 37194), (2646, 30995), (4410, 18597), (6199, 13230), (6615, 12398)]