102445860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 320681088

約数和(自身を除く): 218235228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 103, 110, 121, 132, 137, 165, 206, 220, 242, 274, 309, 330, 363, 411, 412, 484, 515, 548, 605, 618, 660, 685, 726, 822, 1030, 1133, 1210, 1236, 1370, 1452, 1507, 1545, 1644, 1815, 2055, 2060, 2266, 2420, 2740, 3014, 3090, 3399, 3630, 4110, 4521, 4532, 5665, 6028, 6180, 6798, 7260, 7535, 8220, 9042, 11330, 12463, 13596, 14111, 15070, 16577, 16995, 18084, 22605, 22660, 24926, 28222, 30140, 33154, 33990, 37389, 42333, 45210, 49731, 49852, 56444, 62315, 66308, 67980, 70555, 74778, 82885, 84666, 90420, 99462, 124630, 141110, 149556, 155221, 165770, 169332, 186945, 198924, 211665, 248655, 249260, 282220, 310442, 331540, 373890, 423330, 465663, 497310, 620884, 747780, 776105, 846660, 931326, 994620, 1552210, 1707431, 1862652, 2328315, 3104420, 3414862, 4656630, 5122293, 6829724, 8537155, 9313260, 10244586, 17074310, 20489172, 25611465, 34148620, 51222930, 102445860]

約数ペア:

[(1, 102445860), (2, 51222930), (3, 34148620), (4, 25611465), (5, 20489172), (6, 17074310), (10, 10244586), (11, 9313260), (12, 8537155), (15, 6829724), (20, 5122293), (22, 4656630), (30, 3414862), (33, 3104420), (44, 2328315), (55, 1862652), (60, 1707431), (66, 1552210), (103, 994620), (110, 931326), (121, 846660), (132, 776105), (137, 747780), (165, 620884), (206, 497310), (220, 465663), (242, 423330), (274, 373890), (309, 331540), (330, 310442), (363, 282220), (411, 249260), (412, 248655), (484, 211665), (515, 198924), (548, 186945), (605, 169332), (618, 165770), (660, 155221), (685, 149556), (726, 141110), (822, 124630), (1030, 99462), (1133, 90420), (1210, 84666), (1236, 82885), (1370, 74778), (1452, 70555), (1507, 67980), (1545, 66308), (1644, 62315), (1815, 56444), (2055, 49852), (2060, 49731), (2266, 45210), (2420, 42333), (2740, 37389), (3014, 33990), (3090, 33154), (3399, 30140), (3630, 28222), (4110, 24926), (4521, 22660), (4532, 22605), (5665, 18084), (6028, 16995), (6180, 16577), (6798, 15070), (7260, 14111), (7535, 13596), (8220, 12463), (9042, 11330)]