15694705530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{19267}}^1$

素因数の和:19721

約数の個数: 128

約数和(自身を含む): 47944949760

約数和(自身を除く): 32250244230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 431, 630, 862, 945, 1293, 1890, 2155, 2586, 3017, 3879, 4310, 6034, 6465, 7758, 9051, 11637, 12930, 15085, 18102, 19267, 19395, 23274, 27153, 30170, 38534, 38790, 45255, 54306, 57801, 58185, 81459, 90510, 96335, 115602, 116370, 134869, 135765, 162918, 173403, 192670, 269738, 271530, 289005, 346806, 404607, 407295, 520209, 578010, 674345, 809214, 814590, 867015, 1040418, 1213821, 1348690, 1734030, 2023035, 2427642, 2601045, 3641463, 4046070, 5202090, 6069105, 7282926, 8304077, 12138210, 16608154, 18207315, 24912231, 36414630, 41520385, 49824462, 58128539, 74736693, 83040770, 116257078, 124561155, 149473386, 174385617, 224210079, 249122310, 290642695, 348771234, 373683465, 448420158, 523156851, 581285390, 747366930, 871928085, 1046313702, 1121050395, 1569470553, 1743856170, 2242100790, 2615784255, 3138941106, 5231568510, 7847352765, 15694705530]

約数ペア:

[(1, 15694705530), (2, 7847352765), (3, 5231568510), (5, 3138941106), (6, 2615784255), (7, 2242100790), (9, 1743856170), (10, 1569470553), (14, 1121050395), (15, 1046313702), (18, 871928085), (21, 747366930), (27, 581285390), (30, 523156851), (35, 448420158), (42, 373683465), (45, 348771234), (54, 290642695), (63, 249122310), (70, 224210079), (90, 174385617), (105, 149473386), (126, 124561155), (135, 116257078), (189, 83040770), (210, 74736693), (270, 58128539), (315, 49824462), (378, 41520385), (431, 36414630), (630, 24912231), (862, 18207315), (945, 16608154), (1293, 12138210), (1890, 8304077), (2155, 7282926), (2586, 6069105), (3017, 5202090), (3879, 4046070), (4310, 3641463), (6034, 2601045), (6465, 2427642), (7758, 2023035), (9051, 1734030), (11637, 1348690), (12930, 1213821), (15085, 1040418), (18102, 867015), (19267, 814590), (19395, 809214), (23274, 674345), (27153, 578010), (30170, 520209), (38534, 407295), (38790, 404607), (45255, 346806), (54306, 289005), (57801, 271530), (58185, 269738), (81459, 192670), (90510, 173403), (96335, 162918), (115602, 135765), (116370, 134869)]