111462780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 144

約数和(自身を含む): 369748512

約数和(自身を除く): 258285732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 286, 330, 363, 390, 429, 484, 572, 605, 660, 715, 726, 780, 858, 1181, 1210, 1430, 1452, 1573, 1716, 1815, 2145, 2362, 2420, 2860, 3146, 3543, 3630, 4290, 4719, 4724, 5905, 6292, 7086, 7260, 7865, 8580, 9438, 11810, 12991, 14172, 15353, 15730, 17715, 18876, 23595, 23620, 25982, 30706, 31460, 35430, 38973, 46059, 47190, 51964, 61412, 64955, 70860, 76765, 77946, 92118, 94380, 129910, 142901, 153530, 155892, 168883, 184236, 194865, 230295, 259820, 285802, 307060, 337766, 389730, 428703, 460590, 506649, 571604, 675532, 714505, 779460, 844415, 857406, 921180, 1013298, 1429010, 1688830, 1714812, 1857713, 2026596, 2143515, 2533245, 2858020, 3377660, 3715426, 4287030, 5066490, 5573139, 7430852, 8574060, 9288565, 10132980, 11146278, 18577130, 22292556, 27865695, 37154260, 55731390, 111462780]

約数ペア:

[(1, 111462780), (2, 55731390), (3, 37154260), (4, 27865695), (5, 22292556), (6, 18577130), (10, 11146278), (11, 10132980), (12, 9288565), (13, 8574060), (15, 7430852), (20, 5573139), (22, 5066490), (26, 4287030), (30, 3715426), (33, 3377660), (39, 2858020), (44, 2533245), (52, 2143515), (55, 2026596), (60, 1857713), (65, 1714812), (66, 1688830), (78, 1429010), (110, 1013298), (121, 921180), (130, 857406), (132, 844415), (143, 779460), (156, 714505), (165, 675532), (195, 571604), (220, 506649), (242, 460590), (260, 428703), (286, 389730), (330, 337766), (363, 307060), (390, 285802), (429, 259820), (484, 230295), (572, 194865), (605, 184236), (660, 168883), (715, 155892), (726, 153530), (780, 142901), (858, 129910), (1181, 94380), (1210, 92118), (1430, 77946), (1452, 76765), (1573, 70860), (1716, 64955), (1815, 61412), (2145, 51964), (2362, 47190), (2420, 46059), (2860, 38973), (3146, 35430), (3543, 31460), (3630, 30706), (4290, 25982), (4719, 23620), (4724, 23595), (5905, 18876), (6292, 17715), (7086, 15730), (7260, 15353), (7865, 14172), (8580, 12991), (9438, 11810)]